The emerging popularity of Ford’s new 7.3L “truck” engine in com-petition applications has prompted highly respected piston manufacturer Wiseco to develop a high performance 2618 forged aluminum replacement for the OEM hypereutectic piston. They have been used successfully by leading Ford engine builders…
With racers and performance enthusiasts seeking to increase the displacement of Chevrolet’s popular LS series engines, Wiseco has developed a new piston for use with aftermarket 3.900” stroke crankshafts. With a bore size range from 3.780” to 4.185” it offers potential displacements from 350 to 429 cubic inches…
The popular J32 and J35 engine found in many Honda and Acura vehicles from the turn of the century to date can have their power boosted significantly thanks to these new pistons from Wiseco. Forged from race-proven 2618 aluminum alloy, the pistons are engineered to withstand high combustion pressures from various power-adders (turbo, nitrous, etc.) and feature internal struts for extra strength. They have a 10.5:1 compression ratio…
