305 flat tops are ideal for 305 Sprinters as well as street/strip ... applications. Features 1/16, 1/16, 3/16 CNC precision ... (118g) Double spiro locks #927-042-CS APBA Spec: These are an approved replacement ... piston by APBA for the 305 class. Available in a 4 valve relief flat top as well as ... a dish. Accepts Original Equipment Manufacturer 5/64, 5 ... /64, 3/16 rings and is manufactured for a press pin. All APBA pistons have the ... APBA logo laser etched on the top of the ... piston. Includes a #927-2850-15-51S (134g) wrist pin. Rod ... Ratio 305 SMALL BLOCK 23 FLAT TOP Accumulator Groove Contact Reduction Grooves 4 ...
233 427 INVERTED DOME 1/16, 1/16, 3/16 RINGS J100F8- 482 4.250 4.250 6.700 10. ... 017 242930 4250-5 489 4.280 4.250 6.700 10.150 1.325 10.3 10.2 9.1 -25.0 ... 047 242931 4280-5 496 4.310 4.250 6.700 10.150 1.325 10.4 10.3 9.2 -25.0 ... 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 ... .250 ring set with 1/16, 1/16, 3/16 rings. The Compression ratios are figured for ... 10.150 block height. Larger bore sizes available as customs, call JE for details. ... 4.233 427 DOME SERIES 1/16, 1/16, 3/16 RINGS J10008- 451 4.250 3.980 6.490 10. ...