Forged 4.080" Dish Top Piston Set, -26cc, 4.250" Stroke, 6.700" Rod SRP271155 4.6L-5.4L Modular 8mm (2") • Height: 35

8mm (2") • Height: 35

High Performance Series hi gh Performance Head Bolts Are Available With A Reduced Wrenc hing Hex Or 12-point And Wide Area Flanged Head That Elimina tes The Need For Valve Train R emoval To Facilitate Cylinder Head Retorquing

K&N Custom Air Filter Assembly 11 OD x 5" HFits Neck Size 5-1/8" - KN66-3130

With ARP 7/16" CAP SCREWS

20 per package

Forged 4.080" Dish Top Piston Set, -26cc, 4.250" Stroke, 6.700" Rod SRP271155 4.6L-5.4L Modular 8mm (2") • Height: 35Forged 4. 080" Dish Top Piston Set, 26cc, 4. 250" Stroke, 6. 700" Rod1. 325" Comp Height. Suit Ford FE 391 SRP271155 P271155 Our race proven SRP design is now available for the Big Block "FE" series. Available for both stock stroke and stroker applications. Bore sizes for the 428 block are set at . 025" over to allow the use of popular file fit rings. These pistons offer thick . 250" top ring lands for use with limited nitrous or boost while still