Catalog: Automotive Pistons Catalog
Company/Brand: JE Pistons
part number for je pistons in Automotive Pistons Catalog by JE Pistons
in 2 of the 3 modern buildings in the JE Complex. JEs staff of sales ... the same passion, racing. This is why JE offers the highest quality professional ... and technical support for all your piston and component needs. ... JE Pistons manufacturing department is the largest ... , most modern facility for forged performance piston manufacturing in ... the industry. JE has over 75 late-model CNC machining ... and turning centers. Our pistons are manufactured with CNC machines ... tooling and fixturing technologies, JE is able to provide the industrys ... tolerances in the piston industry. JE offers the highest quality piston ... such as Zeiss Prismo S-ACC CMM, Federal Formscan tester, Mahr-Federal form tester, ... center in October of 2002 strengthened JEs position as the undisputed leader in ...

FOR 2006! NEW PRODUCTS NEW PISTON PART NUMBERS FOR 2006 For 2006, JE Pistons has added ... over 100 new piston part numbers to their shelf piston product line! In ... pages you will find new LS-1 F.S.R. (forged side relief) pistons, a newly ... in 5 Small Block Chevy sections and for Big Block Chevy Open Chamber Dome ... pistons we now offer our biggest shelf piston ... find a new section of Open Chamber Dome pistons with gas ports and backcut rings, the ... Big Duke/Big Chief pistons are also available with gas ports and ... range of bore sizes. You can now order Ford FE Flat Top pistons from JE Pistons, ... also new to the Ford section are 460 Inverted Dome stroker ... pistons. For Sport Compacts, JE has added 15 new Honda piston part ...

898-9763 FAX: 714-893-8297 Our new FSR (Forged Side Relief) slipper forging design ... and extremely durable, these pistons are machined for 1.5, 1.5, 3mm rings ... achieve optimum compression ratio with forced induction applications (CR calculated ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... style full round skirt, these pistons are designed for the stock rod (.945" ... achieves compression ratios suitable for normally aspirated applications (CR ... thickness and +.010" deck clearance). Pistons are machined for 1.5, 1.5, 3mm rings. ... design achieves maximum bore potential for the LS1 block at 4.160 while providing ... Utilizing Dartons ultimate ductile iron for superior ring seal and bore ...

305 flat tops are ideal for 305 Sprinters as well as street/strip ... an approved replacement piston by APBA for the 305 class. Available in a 4 valve ... , 5/64, 3/16 rings and is manufactured for a press pin. All APBA pistons have the ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... 64cc The ultimate light-weight piston for Late Model Stock two-barrel and similar ... applications up to 400 horsepower. FSR forging provides reduced skirt contact that ... lowers friction for optimum HP gains. Pistons feature a .190" 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 ... TOP DISH SERIES 5/64, 5/64, 3/16 RINGS JE00F8- 310 3.766 3.480 5.700 9.000 1.560 10.8 ...

-9763 FAX: 714-893-8297 The #1 choice for Late Model Stock engine builders. Rated ... to 400 hp these pistons feature a contoured bottom band and a 2 ... .400 length pin for maximum weight savings. Precision CNC ... , 3mm back cut ring grooves. Footnote X parts are rated to 500hp, they will work with ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... is our original Ultra Light piston. For Late Model Stock applications up to 400 ...

The ring grooves are precision machined for .043, .043, 3mm back cut rings with ... lateral gas ports for superior ring seal. Includes: Rod ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... Similar to the Tour Series GP, these pistons have been redesigned on F.S.R. (forged ... side relief) forgings with external bracing for added ... The ring grooves are precision machined for .043, .043, 3mm back cut rings with ... lateral gas ports for superior ring seal. Includes: Pin# 927 ...

Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... Ratio Dome Volume 64cc 72cc Engineered for Extreme Duty Alcohol and Nitrous ... applications these pistons are perfect for drag race, ASCS and Sprint Car engines ... blocks. Ring grooves are machined for 1/16, 1/16, 3/16 rings. Includes: Pin ... Pin Oilers Accumulator Groove These pistons are specially designed for forced ... induction and nitrous applications. Pistons include .310" pocket depths and ...

lands, crown, and bottom band of these pistons are specifically designed for nitrous ... Nitrous Series) rings are available for this series, change ring prefix to ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... Volume 64cc 76cc Specifically designed for circle track and road racing ... applications, where the rules call for a 9.5:1 piston. GP Series accepts .043 ... rings and includes lateral gas ports for optimum ring seal. Standard 350 Series ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ...
These high-compression pistons are compatible with most aftermarket 23 ... heads and are ideal for drag racing and circle track ... Precision CNC ring grooves are designed for 1/16, 1/16, 3/16 rings. Will not fit ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ...
Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... will also fit Brodix 11X heads) these pistons are offered in +.005" and +.010" bore ... new aftermarket cylinder blocks. Built for high horsepower alcohol and nitrous ... applications they are perfect for high rpm engines like ASCS sprint car ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ...

FAX: 714-893-8297 Designed specifically for Brodix GB 2000 and All Pro cylinder ... heads, these pistons are excellent for Sprint Car and Drag Race use. Valve ... CNC machined ring grooves are designed for 1/16, 1/16, 3/16 rings. These pistons ... utilize dedicated left and right hand forgings. Includes: Pin #927-2750-15-51S (130g ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... Volume 55cc 60cc Designed specifically for 14 Pro Action/Pro Topline cylinder ... heads, these pistons are excellent for Sprint Car and Drag Race use. Valve ... CNC machined ring grooves are designed for 1/16, 1/16, 3/16 rings. These pistons ... utilize dedicated left and right hand forgings. Includes: Pin #927-2750-15-51S (130g ...

These pistons feature JEs race-proven low friction skirt design ... accept 1/16, 1/16, 3/16 rings. These pistons utilize dedicated left and right hand ... forgings. Includes: Rod Length Block Height Cubic ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... Ratio Dome Volume 55cc 58cc These pistons are perfect for your high-compression ... /18 engine, with smooth flowing domes for optimum flame travel and angle milled ... accept 1/16, 1/16, 3/16 rings. These pistons utilize dedicated left and right hand ... forgings. Includes: Pin #927-2750-15-51S (130g ...

: 714-898-9763 FAX: 714-893-8297 These pistons feature our newer dome profile to match ... 17 /18 dirt late model engine, these pistons have smooth flowing domes for optimum ... , tight lobe separation cams. These pistons utilize dedicated left and right hand ... forgings and accept 1/16, 1/16, 3/16 rings. ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... 2.5 466 B STD 218593 4125-5 The same pistons as listed above equipped with lateral ... gas ports and machined for our new Pro Steel rings (page 46) with ... Ports Double Pin Oilers NOW AVAILABLE JE FULL SEAL 2ND RINGS 400 SMALL BLOCK GP ...

This race proven hollow dome forging is our newest design for sprint car ... applications. These pistons are designed to work with most of the ... new 15 chamber designs. These pistons have deep valve reliefs to accommodate ... . Accepts 1/16, 1/16, 3/16 rings. These pistons utilize hollow dome dedicated left and ... right hand forgings. Includes: Pin #927-2750-15-51S (130g ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... Similar in design to the above listed pistons except these pistons are manufactured ... with a solid dome. These pistons have the same deep valve reliefs to ... accept 1/16, 1/16, 3/16 rings. These pistons utilize dedicated left and right hand ...

These big block pistons are compatible with forced induction, ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... Support is Included *The Ring Prefix for 4.600 bore is J100L8, not J100F8 ** The ... Ring Prefix for 4.560 bore is J100S8, not J100F8 ...
-9763 FAX: 714-893-8297 These big block pistons are compatible with forced induction, ... inverted dome shape has been designed for maximum efficiency and horsepower. ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... : B=Oil Rail Support is Included Same pistons as above with compression height ... TALL DECK INV. DOME *The Ring Prefix for 4.600 bore is J100L8, not J100F8 ** The ... Ring Prefix for 4.560 bore is J100S8, not J100F8 *The ... Ring Prefix for 4.600 bore is J100L8, not J100F8 ** The ... Ring Prefix for 4.560 bore is J100S8, not J100F8 NOW ... AVAILABLE JE FULL SEAL 2ND RINGS ...

These big block pistons are an excellent choice for drag race ... height with zero deck clearance. Dome pistons listed will not work with Edelbrock ... head #6045, 6040, 6055, pistons for these heads are available as special ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... quantities available *The Ring Prefix for 4.600 bore is J100U8, not J10008 ...
Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... 107cc 109cc New high compression dome pistons designed specifically for closed ... bore is 4.125" *The Ring Prefix for 4.600 bore is J100U8, not J10008 396, ... 427, 454 CLOSED CHAMBER Forced pin oiler, with annular oil reservoir ...

These big block pistons have ring lands designed specifically ... for nitrous applications. Valve reliefs ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... Volume 118cc 124cc These Nitrous Series pistons are similar to the above series, ... Fits most open chamber cylinder heads. Part Number 244535 is designed for a decked ... B .144 194963 4610-5* *The Ring Prefix for 4.600 bore is J860L8, not J860F8. *The ... Ring Prefix for 4.610 bore is J860H8, not J860F8. ... SERIES GP (GAS PORTED) *The Ring Prefix for 4.600 bore is J100L8, not J100F8 **The ... Ring Prefix is J100S8, not J100F8 Forced pin oiler, with annular oil reservoir ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... Dome Volume 118cc 124cc These big block pistons are the top choice for drag race ...

: 714-898-9763 FAX: 714-893-8297 These pistons are specifically designed for Big Duke/ ... Includes: Pin #990-2930-15-51S (150g) Forced pin oiler, with annular oil reservoir ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... L=Limited quantities available Designed for Pro Mod style engines, these pistons ... are specifically designed for nitrous applications. The precision CNC ... machined rings grooves are designed for .043 back cut, 1/16, 3/16 rings. ... with listed block height. These pistons will only fit Big Chief cylinder heads ... Support is Included *The Ring Prefix for 4.600 bore is J860L8, not J860H8. **The ... 042-CS) Vertical and lateral gas ports for maximum top ring seal Nitrous Series ... Includes: Pin #990-2930-18-51S (174g) Forced pin oiler, with annular oil reservoir ...

: 714-898-9763 FAX: 714-893-8297 These pistons are designed for 4.6/5.4L engines and ... are compatible with forced induction and nitrous applications. ... Low compression pistons feature our spherical dish for the ... 6-second times in the 1/4 mile, these pistons are designed to work with two or four ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... Ratio Dome Volume 52cc These pistons have a lightweight, low drag design. ... .927 pin diameter *The Ring Prefix for 3.820 bore is J100F4, not J10004. * ...

All new small-block Ford dome pistons, available in large bore sizes to ... new aftermarket race blocks. These pistons will fit most aftermarket and factory ... Twisted Wedge heads will require custom pistons. Precision CNC machined ring grooves ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... 64cc The lightest piston on the market for this application. These pistons utilize ... our Superfly F.S.R. forging and feature precision CNC machined ring ... grooves with no valve reliefs for maximum compression ratios. Pistons are ... machined for 1.2, 1.2, 3mm rings. Includes: Pin # ...

Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... 427/428 FE DOME Specially designed for OEM blocks and heads, these pistons are ... for use with the 427 or the 428 crank. ... Designed with a minor +.017 overbore for cast iron blocks, these pistons use a 4 ... . The Compression ratios are figured for 10.150 block height. Larger bore sizes ... available as customs, call JE for details. Includes: Pin #975-2930-16- ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... locks (#990-042-CS) Specially designed for the latest aftermarket blocks and heads ... , these pistons are for use with the aftermarket 4.250 crank ...

These pistons are compatible with OEM and aftermarket ... rings and compression height is figured for 10.300 block height. Note: SVO A, C, E ... and BOSS aluminum heads require custom pistons. Includes: Note E: Pin #990-2930-18-51S ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... .030 131685 4390-5 These inverted dome pistons are compatible with turbocharged, ... nitrous and forced induction systems. The valve reliefs ... rings and compression height is figured for a 10.300 deck block. Note: SVO A, C, E ... and BOSS aluminum heads require custom pistons. Includes: Note E: Pin #990-2930-18-51S ... STD BORE: 4.360 STROKER 460 FLAT TOPS FOR M6049 SJC HEADS 1/16, 1/16, 3/16 RINGS ... 4500-5 Now Available off-the-shelf for Ford Racing Super Cobra Jet aluminum ...

These small block Chrysler pistons are machined to accommodate large ... , tight lobe separation cams these pistons are machined for 1/16, 1/16, 3/16 rings ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... 6.8 476 .030 207423 4030-5 Designed for use in high-performance street/strip ... machines these inverted dome pistons are compatible with turbocharged, ... nitrous and forced induction systems. Machined to ... , tight lobe separation cams these pistons are machined for 1/16, 1/16, 3/16 rings ... CS) S/B CHRYSLER INVERTED DOME Designed for use in high-performance street/strip ... applications, these inverted dome pistons are compatible with nitrous and forced ... induction systems. These pistons are machined to accept 1/16, 1/16, 3/16 ...

: 714-898-9763 FAX: 714-893-8297 These pistons feature a completely new design ... profiles and ring grooves are machined for 1/16, 1/16, 3/16 rings. These pistons ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... All new design 400/440 Wedge dome pistons will accommodate intake valve diameters ... wrist pins (see footnotes) these pistons are machined for 1/16, 1/16, 3/16 rings ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ...

Machined from high Silicon 4032 alloy for tighter, quieter running clearances ( ... part 131834 is manufactured from 2618 alloy ... more cylinder to piston clearance). All part numbers utilize an application specific ... forging for a more efficient dome shape. These ... pistons are the perfect choice for your street Hemi engine. Valve pockets ... tight lobe separation cams. 4032 alloy pistons are precision CNC machined for 5/64, 5/ ... , 3/16 factory style rings. 2618 alloy pistons are CNC machined for 1/16, 1/16, 3/16 ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... .005 131834 4250-5 Now no more waiting for custom pistons. These pistons are ... Size Compression Distance Gram Weight Part Number Top Ring BLOWN ALCOHOL SERIES 4 ...

fastest Buick engine builders. These pistons are engineered to produce maximum ... Stroke Gram Weight Footnote Oversize Part Number Ring Prefix + Bore Size Below ... the NHRA Stock Eliminator class, these pistons are also IHRA accepted. They are ... with the required NHRA logo and the JE part number on the top of the piston. These ... pistons are made to order in bore sizes up to ... rings are not included and please allow for moderate lead times when ordering. NHRA ... 3830-5 Model Years HorsePower Displace Part # AMC 70 325 390 166082 Chrysler 64 ... Chrysler 70 72 6-Pack 440 138939 Ford 87 93 All 302 141602 Ford 70 72 248 ... 285 351C 101669 Ford 66 70 All 4 BBL 390 137691 Ford 66 67 ... 410 425 427 9976 Ford 68 70 335 428 8043 Ford 67 Flat Top ... Shelby 428 143290 Ford 68 Flat Top Shelby 428 129775 Ford 69 ...

Designed for air-cooled 911 engines with a Nickel ... Ceramic bore, these pistons are machined from forged 2618 alloy ... for greater strength. The valve pockets are ... ring grooves are precision CNC machined for OEM style rings. Includes: Pin ... Stroke Gram Weight Oversize Piston Part Number PORSCHE 911 40 PHONE: 714-898- ... 905-2500-15-52C J66046-4016 Wrist Pin Part Number Ring Set Part Number The ... rod is now available and in stock for popular Porsche engines. These premium ... are constructed from a 4340 one-piece forging and are equipped with 3/8" diameter 285 ... MOTOR TYPE SIZE ROD LENGTH PIN DIA. PART NUMBER 2.0/2.2 2.0/2.2L 130 866 ... by Perfect Bore from high strength, forged 4032 aluminum alloy. All barrels are ... Ceramic coating. Barrels are machined for standard dimension sealing rings (SR) ...

51 LOW CARBON STEEL, CASE HARDENED PIN PART NUMBER BREAK DOWN 945-2750 -14 51S ... pin in inches Wall thickness .140"- number indicates first two decimal places ... 094-2930-19-51S 201 094-3125-19-51S 214 PART NUMBER GRAMS PART NUMBER GRAMS PART ... NUMBER GRAMS PART NUMBER GRAMS Our standard high performance JE ... Carbon, case-hardened steel. Perfect for high performance street/strip ... minimum weight at an economical price. JEs philosophy of supplying the finest ... of wrist pins. Developed specifically for use with JE pistons, these pins are ... wall thickness. WRIST PIN INSPECTION JE uses a wide variety of laboratory grade ... here. This advanced technology enables JE to detect even the tiniest flaws in the ... extensive quality control process that JE performs ensures you that the pins that ...

2930-13-52S 147 094-3000-22-52S 232 PIN PART NUMBER BREAK DOWN 990-2930 -15- 52C ... pin in inches Wall thickness .150"- number indicates first two decimal places ... S Sharp end LOCK TYPES C OR S All pin part numbers that end with C have a 45 ... strength. It is important to note that JE C type pins have a deeper chamfer ... edge (see figure 2) and are designed for use with spiro type and Tru Arc locks. ... PART NUMBER GRAMS PART NUMBER GRAMS PART NUMBER GRAMS PART NUMBER GRAMS SERIES ... HIGH CARBON STEEL, THROUGH HARDENED For high impact, drag race and endurance ... applications JE offers the 52 series pins. These pins ... bearing steel and through hardened for added stability, and are available in a ... 2 45 .0400" WRIST PIN FINISH All JE series 52, 72, 93, 94, 95 pins are ...

or S 139 990-2930-18-95C or S 161 PIN PART NUMBER BREAK DOWN 927-2750 -15- 72C ... pin in inches. Wall thickness .150"- number indicates first two decimal places ... PINS Tapered wall pins are designed for the highest strength to weight ratio ... length of the taper has been optimized for the piston pin boss span. JE tapered ... this process sp2 and sp3 carbon atoms form diamond shaped bonds with the base ... it an excellent addition to wrist pins for the prevention of pin bore galling. ... PART NUMBER GRAMS PART NUMBER GRAMS PART NUMBER GRAMS PART NUMBER GRAMS PART ... NUMBER GRAMS PART NUMBER GRAMS PART NUMBER GRAMS PART NUMBER GRAMS PART NUMBER ... GRAMS PART NUMBER GRAMS PART NUMBER GRAMS Space does not permit us to list ...

931-2950-17-93C 151 990-2930-18-93S 173 PART NUMBER GRAMS SERIES 95 9310 NICKEL ... CARBON STEEL ALLOY WITH DLC COATING PIN PART NUMBER BREAK DOWN 927-2750 -15- 93C ... pin in inches. Wall thickness .150" number indicates first two decimal places ... type C or S- C Chamfer end S Sharp end PART NUMBER GRAMS PART NUMBER GRAMS PART ... NUMBER GRAMS SERIES PT 9310 NICKEL CARBON ... -15-PTS 143 990-2930-18-PTC or S 156 PART NUMBER GRAMS PART NUMBER GRAMS PART ... NUMBER GRAMS PART NUMBER GRAMS SERIES 52 52100 HIGH CARBON STEEL ... -52C or S 137 929-2750-15-52C or S 129 PART NUMBER GRAMS PART NUMBER GRAMS PART ... NUMBER GRAMS PART NUMBER GRAMS PART NUMBER GRAMS PART NUMBER GRAMS PART NUMBER ...

57 MAKE PART ROD ROD BIG END BOLT PIN PIN END WEIGHT ... NUMBER DESIGN LENGTH BORE DIA. DIA. WIDTH ... GRAMS PART ROD ROD JOURNAL JOURNAL BOLT PIN PIN ... END WEIGHT NUMBER DESIGN LENGTH TYPE DIA. DIA./TYPE DIA ... has set the standard of excellence for the connecting rod industry. Now in ... stock from JE Pistons with more connecting rods coming soon! ... .735 STD 2.200 7/16 H11 0.990 1.125 827 FORD SMALL BLOCK 4.6 A BEAM RODS ... Taper A Beam Rods The perfect match for our Ultra Light GP and Super Fly series ... pistons. Designed for late model sportsman/stock NASCAR 2 ... optimal strength to weight ratio for applications up to 3.625 stroke. An ... excellent choice for 360CI sprinters to all pro series ... Block *Stroker H Beam Rods Machined for crank strokes over 3.750 to provide ...

60 Custom Piston Order Form 15312 Connector Lane, Huntington Beach ... (714) 898-9763 FAX (714) 893-8297 www.jepistons.com Engine Make:_____________ Model: ... ____________ Year:___________ Number of Cylinders:__________ Order Quantity ... of Pistons:__________ Cubic Inch Displacement:________ Max ... , Please Provide Ring Set Brand And Part Number: _________________________ ... s Email address: RETURN POLICY: Custom pistons are returnable only for defects in ... condition. Under no circumstances will parts be returnable after 90 days. Please ... check packaging for complete details regarding return ... Return Materials Authorization (RMA) number, available form the JE sales department ... RADIAL RING WIDTH Expedite Service JE Pistons reserves the right to choose the ...