TRW Forged Pistons
These
Power Forged pistons from Speed-Pro are designed to fit tight, thanks
to a special aluminum alloy that doesn't expand as much as other alloys.
They'll provide the stability and ring control you need, plus the
strength you want. Speed-Pro pistons also feature ribbed skirts for
better oil retention.
Forged Pistons Set
Speed Pro L2349F + 40460 Moly Rings
Chevy Big Block 454
Bore: 4.250
Stroke: 4.00 w/6.135 Rod Length
.265" Dome
Ring Grooves: 5/64" 5/64" 3/16"
Press Fit
Good for street/strip or race/nitrous to 150 shot
Pistons Are Sold In Sets Only
