Catalog: Automotive Pistons Catalog | |
| LOCK GROOVE (AVAILABLE FOR WIRE LOCKS) COMPRESSION HEIGHT/DISTANCE EXHAUST VALVE RELIEF ... BORE CENTER SIDE RELIEF TOP LAND TOP RING GROOVE SECOND LAND SECOND RING GROOVE ... THIRD LAND OIL RING GROOVE SKIRT BOTTOM BAND TANG GAGE ... | |
| of a piston or cylinder head, optimum compression and quench characteristics can be ... to directly enter behind the top ring on the power stroke, thus pressurizing ... the area behind the top ring for greater ring to cylinder wall seal ... . During the rest of the cycle, the ring has normal tension for reduced friction ... mills slots into the top of the top ring groove and provides a pathway for ... pressure to get behind the top ring. This process helps to increase ring ... Groove: Ultra Groove is a special ring groove machining process that provides ... the land between the top and second ring. It provides additional volume where ... gases that have "blown by" the top ring can collect. This additional volume ... reduce pressure between the top second ring, thus aiding in top ring seal and ... | |
| pistons are machined for 1.5, 1.5, 3mm rings and have an inverted dome designed to ... achieve optimum compression ratio with forced induction ... " Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 64cc Head ... Cubic Centimeters Compression Ratio Dome Volume 66cc 72cc NEW FSR ... .000"-6.0L LS1 FSR SERIES 1.5, 1.5, 3MM RINGS J60008- 403 4.005 4.000 6.125 .000 ... BORE: 3.900 LS1 SERIES 1.5, 1.5, 3MM RINGS J68008- 383 3.905 4.000 6.200 +.010 ... " Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 64cc Head ... Cubic Centimeters Compression Ratio Dome Volume 66cc 72cc Featuring ... rods. Flat top design achieves compression ratios suitable for normally aspirated ... | |
| 1/16, 1/16, 3/16 CNC precision machined ring grooves. Includes: Pin #927-2500-15- ... Equipment Manufacturer 5/64, 5/64, 3/16 rings and is manufactured for a press pin. ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 52cc Head ... Cubic Centimeters Compression Ratio 305 SMALL BLOCK 23 FLAT TOP ... " deep intake valve pocket for maximum compression. The ring grooves are machined for 1.2, ... 1.2, 3mm back cut rings with lateral gas ports provided for ... superior ring seal. Includes: Pin #927-2350-15-51C ( ... 305 SERIES FLAT TOP 1/16, 1/16, 3/16 RINGS J100F8- 310 3.766 3.480 5.700 9.000 1. ... FLAT TOP DISH SERIES 5/64, 5/64, 3/16 RINGS JE00F8- 310 3.766 3.480 5.700 9.000 1. ... BORE: 4.000 350 SERIES 1.2, 1.2, 3MM RINGS J93008- 357 4.030 3.500 6.250 9.000 1. ... | |
| CNC machined .043, .043, 3mm back cut ring grooves. Footnote X parts are rated to ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 58cc Head ... Cubic Centimeters Compression Ratio Dome Volume 64cc 76cc STD BORE: 4 ... ULTRA LIGHT GP SERIES .043, .043, 3MM RINGS J70008- 357 4.030 3.500 6.250 9.000 ... LIGHT WEIGHT SERIES 1/16, 1/16, 3/16 RINGS J10008- 357 4.030 3.500 6.250 9.000 ... 400 hp. Piston accepts 1/16, 1/16, 3/16 rings. ULTRA-LIGHT FLAT TOP Foot Notes: A=fits ... | |
| , tight lobe separation cams. The ring grooves are precision machined for .043 ... , .043, 3mm back cut rings with lateral gas ports for superior ... ring seal. Includes: Rod Length Block Height ... Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 58cc Head ... Cubic Centimeters Compression Ratio 6 PHONE: 714-898-9763 FAX: 714- ... BORE: 4.000 350 SERIES .043, .043, 3MM RINGS J70008- 357 4.030 3.500 6.250 9.000 ... BORE: 4.125 400 SERIES .043, .043, 3MM RINGS J70008- 380 4.155 3.500 6.125 9.000 ... BORE: 4.000 350 SERIES .043, .043, 3MM RINGS J70008- 357 4.030 3.500 6.250 9.000 ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 58cc Head ... | |
| are designed to use 1/16, 1/16, 3/16 rings or 1/16, 1/16, 3mm rings, see footnote ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 58cc Head ... Cubic Centimeters Compression Ratio Dome Volume 64cc 76cc 400 Series ... : 4.000 350 SERIES 1/16, 1/16, 3/16 RINGS J10008- 357 4.030 3.500 6.250 9.000 ... BORE: 4.000 350 SERIES 1/16, 1/16, 3MM RINGS J30008- 355 4.020 3.500 6.125 9.000 ... : 4.125 400 SERIES 1/16, 1/16, 3/16 RINGS J10008- 428 4.125 4.000 6.000 9.000 ... is Included. J=Indicates 3mm Oil Ring ... | |
| Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 58cc Head ... Cubic Centimeters Compression Ratio 8 PHONE: 714-898-9763 FAX: 714- ... BORE: 4.000 350 SERIES 1/16, 1/16, 3/16 RINGS J100F8- 383 4.030 3.750 6.000 9.000 ... : 4.125 400 SERIES 1/16, 1/16, 3/16 RINGS J100F8- 400 4.125 3.750 6.000 9.000 1. ... BORE: 4.000 350 SERIES 1/16, 1/16, 3/16 RINGS J10008- 359 4.005 3.562 6.000 9.011 1. ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 58cc Head ... Cubic Centimeters Compression Ratio Dome Volume 64cc 72cc Engineered ... new aftermarket cylinder blocks. Ring grooves are machined for 1/16, 1/16, 3/ ... 16 rings. Includes: Pin# 927-2750-15-51S (130g ... | |
| : 714-898-9763 FAX: 714-893-8297 The ring lands, crown, and bottom band of these ... separation cams. Precision CNC machined ring grooves accept 1/16, 1/16, 3/16 rings. ... HNS (Hardened Nitrous Series) rings are available for this series, change ... ring prefix to J820F8. Includes: Pin #927- ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 58cc Head ... Cubic Centimeters Compression Ratio Dome Volume 64cc 76cc ... Series accepts .043, .043, 3mm backcut rings and includes lateral gas ports for ... optimum ring seal. Standard 350 Series accepts 1/16 ... , 1/16, 3/16 rings. Includes: Pin #927-2750-15-51S (130g) ... BORE: 4.000 350 SERIES 1/16, 1/16, 3/16 RINGS J100F8- 383 4.030 3.750 6.000 9.000 ... | |
| These high-compression pistons are compatible with most ... lobe separation cams. Precision CNC ring grooves are designed for 1/16, 1/16, 3/ ... 16 rings. Will not fit Pro Topline or Brodix 11X ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 58cc Head ... Cubic Centimeters Compression Ratio 350/400 SMALL BLOCK DOME Foot ... BORE: 4.125 400 SERIES 1/16, 1/16, 3/16 RINGS J10008- 428 4.125 4.000 6.000 9.000 ... : 4.000 350 SERIES 1/16, 1/16, 3/16 RINGS J10008- 383 4.030 3.750 6.000 9.000 ... | |
| Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 58cc Head ... Cubic Centimeters Compression Ratio Dome Volume 64cc 76cc STD BORE: 4 ... .125 400 SERIES 1/16, 1/16, 3/16 RINGS J10008- 406 4.125 3.800 6.000 9.000 ... BORE: 4.125 400 SERIES 1/16, 1/16, 3/16 RINGS J10008- 406 4.125 3.800 6.000 9.000 ... BORE: 4.000 350 SERIES 1/16, 1/16, 3/16 RINGS J10008- 359 4.005 3.562 6.000 9.011 1. ... . Piston accepts 1/16, 1/16, 3/16 rings. 350/400 RHS/PRO TOPLINE /BRODIX 11X ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 58cc Head ... Cubic Centimeters Compression Ratio Dome Volume 64cc 72cc ... | |
| BORE: 4.125 FSR SERIES .043, .043, 3mm RINGS J70008- 356 4.125 3.335 6.125 9.000 ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 40cc Head ... Cubic Centimeters Compression Ratio Dome Volume 45cc 50cc Foot Notes ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 45cc Head ... Cubic Centimeters Compression Ratio Dome Volume 50cc 55cc STD BORE: 4 ... .125 FSR SERIES .043, 1/16, 3mm RINGS J70018- 414 4.125 3.875 6.000 9.000 ... | |
| separation cams. Precision CNC machined ring grooves are designed for 1/16, 1/16, 3/ ... 16 rings. These pistons utilize dedicated left ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 45cc Head ... Cubic Centimeters Compression Ratio STD BORE: 4.125 400 ALL PRO ... SERIES 1/16, 1/16, 3/16 RINGS J10008- 406 4.125 3.800 6.000 9.000 ... /PRO TOPLINE SERIES 1/16, 1/16, 3/16 RINGS J10008- 406 4.125 3.800 6.000 9.000 ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 52cc Head ... Cubic Centimeters Compression Ratio Dome Volume 55cc 60cc Designed ... cams. Precision CNC machined ring grooves are designed for 1/16, 1/16, 3/ ... | |
| separation cams. Precision CNC machined ring grooves accept 1/16, 1/16, 3/16 rings. ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 52cc Head ... Cubic Centimeters Compression Ratio 350/400 18 FLAT TOP 14 PHONE: 714 ... BORE: 4.000 350 SERIES 1/16, 1/16, 3/16 RINGS J100F8- 357 4.030 3.500 6.000 9.000 ... : 4.125 400 SERIES 1/16, 1/16, 3/16 RINGS J10008- 428 4.125 4.000 6.000 9.000 ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 53cc Head ... Cubic Centimeters Compression Ratio Dome Volume 55cc 58cc These ... pistons are perfect for your high-compression 17 /18 engine, with smooth flowing ... separation cams. Precision CNC machined ring grooves accept 1/16, 1/16, 3/16 rings. ... | |
| of 18 heads. Designed to fit your high-compression, high horsepower 17 /18 dirt late model ... forgings and accept 1/16, 1/16, 3/16 rings. Includes: Pin #927-2750-15-51S (130g ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 52cc Head ... Cubic Centimeters Compression Ratio Dome Volume 55cc 58cc STD BORE: 4 ... .125 400 SERIES 1/16, 1/16, 3/16 RINGS J10008- 428 4.125 4.000 6.000 9.000 ... BORE: 4.125 18 GP SERIES 1.2, 1.5 3MM RINGS J75008- 428 4.125 4.000 6.000 9.000 ... and machined for our new Pro Steel rings (page 46) with 1.2, 1.5, 3mm axial ... Oilers NOW AVAILABLE JE FULL SEAL 2ND RINGS 400 SMALL BLOCK GP (GAS PORTED) 18 DOME ... | |
| cams. Accepts 1/16, 1/16, 3/16 rings. These pistons utilize hollow dome ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 50cc Head ... Cubic Centimeters Compression Ratio BRODIX -12 15 DOME 16 PHONE: 714- ... 350 BRODIX 12 SERIES 1/16, 1/16, 3/16 RINGS J10008- 357 4.030 3.500 6.000 9.000 ... 400 BRODIX 12 SERIES 1/16, 1/16, 3/16 RINGS J10008- 428 4.125 4.000 6.000 9.000 ... BRODIX 12 15 SERIES 1/16, 1/16, 3/16 RINGS J10008- 406 4.125 3.800 6.000 9.000 ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 50cc Head ... Cubic Centimeters Compression Ratio Dome Volume 54cc 58cc Similar in ... separation cams. Precision CNC machined ring grooves accept 1/16, 1/16, 3/16 rings. ... | |
| duration, tight lobe separation cams. Compression Height figured using 9.780" block ... deck clearance. Precision CNC machined ring grooves accept 1/16, 1/16, 3/16 rings. ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 110cc Head ... Cubic Centimeters Compression Ratio BIG BLOCK FLAT TOP 18 PHONE: 714- ... 4.250 502 BBC 4.466 1/16, 1/16, 3/16 RINGS J100F8- 467 4.310 4.000 6.535 9.780 ... : B=Oil Rail Support is Included *The Ring Prefix for 4.600 bore is J100L8, not ... J100F8 ** The Ring Prefix for 4.560 bore is J100S8, not ... | |
| duration, tight lobe separation cams. Compression Height figured using 9.780 block height ... deck clearance. Precision CNC machined ring grooves accept 1/16, 1/16, 3/16 rings. ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 110cc Head ... Cubic Centimeters Compression Ratio Dome Volume 118cc 124cc 427/454 ... 4.250 502 BBC 4.466 1/16, 1/16, 3/16 RINGS J100F8- 540 4.500 4.250 6.385 9.780 ... DECK 10.200 BLOCKS 1/16, 1/16, 3/16 RINGS J100F8- 525 4.310 4.500 6.535 10. ... is Included Same pistons as above with compression height figured using 10.180" tall deck ... deck clearance. Precision CNC machined ring grooves accept 1/16, 1/16, 3/16 rings. ... CS) BIG BLOCK TALL DECK INV. DOME *The Ring Prefix for 4.600 bore is J100L8, not ... | |
| choice for drag race applications. Compression Height figured using 9.780 block height ... special order. Precision CNC machined ring grooves accept 1/16, 1/16, 3/16 rings. ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 110cc Head ... Cubic Centimeters Compression Ratio B/B OPEN CHAMBER DOME Double pin ... 4.250 502 BBC 4.466 1/16, 1/16, 3/16 RINGS J10008- 489 4.280 4.250 6.535 9.780 ... , L=Limited quantities available *The Ring Prefix for 4.600 bore is J100U8, not ... | |
| Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 110cc Head ... Cubic Centimeters Compression Ratio Dome Volume 118cc 124cc B/B OPEN ... 4.250 502 BBC 4.466 1/16, 1/16, 3/16 RINGS J10008- 476 4.350 4.000 6.385 9.780 ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 101cc Head ... Cubic Centimeters Compression Ratio Dome Volume 107cc 109cc New high ... compression dome pistons designed specifically for ... cylinder heads. Precision CNC machined ring grooves accept 1/16, 1/16, 3/16 rings ... CHAMBER DOME SERIES 1/16, 1/16, 3/16 RINGS J10008- 502 4.467 4.000 6.135 9.780 1. ... .094", 402 standard bore is 4.125" *The Ring Prefix for 4.600 bore is J100U8, not ... | |
| These big block pistons have ring lands designed specifically for nitrous ... milled heads. Precision CNC machined ring grooves accept 1/16, 1/16, 3/16 rings. ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 110cc Head ... Cubic Centimeters Compression Ratio B/B NITROUS SERIES DOME Dome ... have been incorporated to optimize top ring seal and reduce friction. Ring grooves ... series J860 HNS Hardened Nitrous Series rings with .043 back-cut top ring, 1/16 taper ... face second ring and 3/16 oil ring. Compression height figured using 9.800 deck height ... : 4.466 502 SERIES 1/16, 1/16, 3/16 RINGS J100F8- 540 4.500 4.250 6.385 9.780 ... 502 SERIES .043 BACKCUT, 1/16, 3/16 RINGS J860F8- 565 4.600 4.250 6.385 9.800 ... | |
| roller cams. Precision CNC machined ring grooves accept .043 D-wall, 1/16, 3/16 ... rings. Includes: Pin #990-2930-15-51S (150g ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 82cc Head ... Cubic Centimeters Compression Ratio Dome Volume 87cc 97cc STD BORE: 4 ... CHIEF/BIG DUKE .043 D-WALL, 1/16, 3/16 RINGS J20008- 565 4.600 4.375 6.535 9.780 ... 4.250 .043 BACKCUT, .043 BACKCUT, 3MM RINGS J70008- 565 4.600 4.375 6.535 9.780 1. ... . The precision CNC machined rings grooves are designed for .043 back cut ... , 1/16, 3/16 rings. Compression heights figured at zero deck clearance ... PRO MOD STYLE .043 BACKCUT, 1/16, 3/16 RINGS J860H8 - 565 4.600 4.250 6.535 9.800 1. ... : B=Oil Rail Support is Included *The Ring Prefix for 4.600 bore is J860L8, not ... | |
| induction and nitrous applications. Low compression pistons feature our spherical dish for ... valve heads and accept 1.5, 1.5, 3mm rings. Includes: Pin #866-2500-15-51S (109g ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 42cc Head ... Cubic Centimeters Compression Ratio Dome Volume 46cc 52cc STD BORE: 3 ... .552 4.6L FLAT TOP 1.5, 1.5, 3MM RINGS J68008- 281 3.552 3.543 5.933 8.925 ... STD BORE: 3.552 4.6L DISH 1.5, 1.5, 3MM RINGS J68008- 281 3.552 3.543 5.933 8.925 1. ... 4.6L 3 VALVE FLAT TOP 1.5, 1.5, 3MM RINGS J68008- 281 3.552 3.543 5.933 8.933 1. ... 3.552 4.6L 3 VALVE DISH 1.5, 1.5, 3MM RINGS J68008- 281 3.552 3.543 5.933 8.933 1. ... BORE: 3.552 5.4L DISH 1.5, 1.5, 3MM RINGS J68008- 330 3.552 4.165 6.657 10.078 1. ... | |
| separation cams. Precision CNC machined ring grooves accept 1/16, 1/16, 3/16 rings. ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 56cc Head ... Cubic Centimeters Compression Ratio Dome Volume 60cc 64cc Rod Length ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 56cc Head ... Cubic Centimeters Compression Ratio Dome Volume 60cc 64cc STD BORE: 4 ... .000 302 SERIES 1/16, 1/16, 3/16 RINGS J10008- 306 4.030 3.000 5.090 8.190 ... : 4.000 302 STROKER 1/16, 1/16, 3/16 RINGS J10008- 347 4.030 3.400 5.400 8.200 ... 4.000 TWISTED SERIES 1/16, 1/16, 3/16 RINGS J10008- 347 4.030 3.400 5.400 8.200 1. ... zero deck clearance and precision CNC ring grooves accept 1/16, 1/16, 3/16 rings. ... | |
| separation cams. Precision CNC machined ring grooves accept 1/16, 1/16, 3/16 rings. ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 56cc Head ... Cubic Centimeters Compression Ratio Dome Volume 60cc 64cc Rod Length ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 56cc Head ... Cubic Centimeters Compression Ratio Dome Volume 60cc 64cc Most of ... zero deck clearance and precision CNC ring grooves accept 1/16, 1/16, 3/16 rings. ... : 4.000 302 SERIES 1/16, 1/16, 3/16 RINGS J100F8- 306 4.030 3.000 5.090 8.190 ... : 4.000 302 STROKER 1/16, 1/16, 3/16 RINGS J100F8- 345 4.020 3.400 5.400 8.200 ... : 4.000 TWISTED SERIES 1/16, 1/16, 3/16 RINGS J100F8- 347 4.030 3.400 5.400 8.200 1. ... | |
| custom pistons. Precision CNC machined ring grooves accept 1/16, 1/16, 3/16 rings. ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 56cc Head ... Cubic Centimeters Compression Ratio 302/351 BIG BORE DOME 28 PHONE: ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 58cc Head ... Cubic Centimeters Compression Ratio Dome Volume 64cc 76cc Pin #927- ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below Head Cubic ... Centimeters Compression Ratio Dome Volume 58cc 64cc The ... and feature precision CNC machined ring grooves with no valve reliefs for ... | |
| Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 72cc Head ... Cubic Centimeters Compression Ratio Dome Volume 74cc 88cc STD BORE: 4 ... 233 427 INVERTED DOME 1/16, 1/16, 3/16 RINGS J100F8- 482 4.250 4.250 6.700 10. ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 72cc Head ... Cubic Centimeters Compression Ratio Dome Volume 74cc 88cc Foot Notes ... iron blocks, these pistons use a 4.250 ring set with 1/16, 1/16, 3/16 rings. The ... Compression ratios are figured for 10.150 block ... 4.233 427 DOME SERIES 1/16, 1/16, 3/16 RINGS J10008- 451 4.250 3.980 6.490 10. ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... | |
| separation cams. Precision CNC machined ring grooves accept 1/16, 1/16, 3/16 rings ... and compression height is figured for 10.300 block ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 74cc Head ... Cubic Centimeters Compression Ratio 460 FLAT TOP 30 PHONE: 714-898- ... : 4.360 460 FLAT TOPS 1/16, 1/16, 3/16 RINGS J10008- 520 4.390 4.300 6.800 10. ... separation cams. Precision CNC machined ring grooves accept 1/16, 1/16, 3/16 rings ... and compression height is figured for a 10.300 deck ... 460 INVERTED DOME 1/16, 1/16, 3/16 RINGS J100F8- 520 4.390 4.300 6.800 10. ... FOR M6049 SJC HEADS 1/16, 1/16, 3/16 RINGS J100F8- 520 4.390 4.300 6.800 10. ... FOR M6049 SJC HEADS 1/16, 1/16, 3/16 RINGS J100F8- 520 4.390 4.300 6.800 10. ... | |
| are machined for 1/16, 1/16, 3/16 rings and .927" diameter wrist pins. ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 60cc Head ... Cubic Centimeters Compression Ratio S/B CHRYSLER FLAT TOP 32 PHONE: ... : 4.040 340 SERIES 1/16, 1/16, 3/16 RINGS J100F8- 416 4.070 4.000 6.125 9.585 ... : 4.000 360 SERIES 1/16, 1/16, 3/16 RINGS J100F8- 408 4.030 4.000 6.125 9.585 ... are machined for 1/16, 1/16, 3/16 rings and .927 diameter wrist pins. Includes ... are machined to accept 1/16, 1/16, 3/16 rings. Please check footnote listings for ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 60cc Head ... Cubic Centimeters Compression Ratio Dome Volume 65cc 70cc STD BORE: 4 ... | |
| tight lobe separation cam profiles and ring grooves are machined for 1/16, 1/16, 3/ ... 16 rings. These pistons are available with either ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 73cc Head ... Cubic Centimeters Compression Ratio Dome Volume 80cc 90cc STD BORE: 4 ... .342 400 SERIES 1/16, 1/16, 3/16 RINGS J10008- 499 4.375 4.150 6.766 9.954 ... BORE: 4.320 440 SERIES 1/16, 1/16, 3/16 RINGS J10008- 493 4.350 4.150 6.766 10. ... are machined for 1/16, 1/16, 3/16 rings. Includes: 990-2930-15-51S (150g) pins ... : 4.342 400 SERIES 1/16, 1/16, 3/16 RINGS J10008- 451 4.375 3.750 6.766 9.954 ... BORE: 4.320 440 SERIES 1/16, 1/16, 3/16 RINGS J10008- 493 4.350 4.150 6.766 10. ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... | |
| for 5/64, 5/64, 3/16 factory style rings. 2618 alloy pistons are CNC machined for ... 1/16, 1/16, 3/16 rings. Includes: Pin #031-2930-17-51S (175g ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below 168cc Head ... Cubic Centimeters Compression Ratio 426 HEMI 34 PHONE: 714-898-9763 ... (4032 ALUMINUM ALLOY) 5/64, 5/64, 3/16 RINGS JP00F8- 528 4.500 4.150 6.860 1.785 ... SERIES (2618 ALUMINUM) 1/16, 1/16, 3/16 RINGS J100F8- 472 4.255 4.150 6.860 1.765 11. ... Kool Coated at no extra charge. The ring grooves are precision machined to ... accept Dykes D017 top rings, 1/16 second ring, and 3/16 oil rings. ... Pins, buttons, and rings must be purchased separately. ... 808 207489 J14185-5-017HPD Bore Size Compression Distance Gram Weight Part Number Top ... | |
| is designed to duplicate the factory compression ratio and the precision CNC machined ... ring grooves accept 1/16, 1/16, 3/16 rings. Includes: Pin #940-2750-16-51S (137g ... Block Height Cubic Inches Bore Size Compression Distance Stroke Gram Weight Footnote ... Oversize Part Number Ring Prefix + Bore Size Below Head Cubic ... Centimeters Compression Ratio Dome Volume 48cc Designed to be ... +.070" and with factory specification ring grooves only, as mandated by NHRA rules ... . Wrist pins or rings are not included and please allow for ... STD BORE: 3.800 1/16, 1/16, 3/16 RINGS J100H6- 234 3.820 3.400 5.960 9.510 1. ... | |
| 11.2:1 9.0 314 U R 226379 JC0004-3386 Compression Ratio will be .7 higher with a K20A3 ... U R 242198* JG1004-3504 JXCOF4-3504-0 Compression Ratio will be .3 higher with a K20A3 ... Relief), R Full Round Skirt IMPORTANT RING SET NOTES: JG- ring series have Gas ... Nitrided top rings and oil rails JC JXC- ring series have ... chrome top rings and oil rails ... | |
| the stock stroke and rod length. The ring grooves are precision CNC machined for ... OEM style rings. Includes: Pin fitting and wire locks ... , tapered wall wrist pins Rod Length Compression Ratio Engine Size Bore Size Compression ... 898-9763 FAX: 714-893-8297 Dome Volume Rings are OEM style material, (sold ... -52C J66046-4016 Wrist Pin Part Number Ring Set Part Number The ultimate connecting ... machined for standard dimension sealing rings (SR) or with no sealing ring groove (NR ... ). Sealing rings are not included. PERFECT BORE BARRELS ... Bore Size Spigot Size Material Sealing Ring BORE SIZE PART NUMBER ENGINE 95mm BO95- ... .6L 3.8L *104mm Barrel must use sealing ring #SR-104A ... | |
| 714-898-9763 FAX: 714-893-8297 Top Oil Ring Rail Oil Ring Bottom Oil Ring Rail Rail ... 4.675-4.700 10 4675-203 RAIL SUPPORTS RING PLACEMENT JE Rail Supports feature a ... the rail from rotating in the oil ring groove. Oil rail supports prevent the ... oil ring rails from spiraling off of pistons ... with short compression distances. Locate End Gap Here Top View ... 001-.002 Back Clearance .005" min. When ring is contacting the back of the groove, ... the ring face must not protrude past the ... piston lands RING INSTALLATION GUIDELINES IMPORTANT: ... BEFORE FILING RINGS Check each individual ring in its ... corresponding piston ring groove to ensure proper ring groove ... . 6). Proper cylinder finish (honing), ring end-gap, and lubrication are critical ... to achieving optimum ring seal. END GAP End gap is the clearance ... | |
| Deck Clearance +/-: ________________ Compression Height: ________________ Compression ... Height Calculation Table Purchasing Rings with Order: Yes No Cylinder Qty: ... ________ If NOT Purchasing Rings, Please Provide Ring Set Brand And Part ... _________________ Axial Ring Height: Top: ________________ 2nd: ... ______________ Oil: __________ Radial Ring Widths: Top: ________________ 2nd: ... . DECK CLEARANCE Measured at TDC COMPRESSION HEIGHT AXIAL RING HEIGHT RADIAL RING ... #: Head Gasket Thickness:_____________ Compression Ratio: ________________ CAMSHAFT SPECS ... | |
