This section is new and we are always updating and adding to it.
WSM / TDR Lightweight Forged Pistons :
These pistons are forged and made in Germany.
They are lighter than all other brands of forged and cast pistons.
This lighter weight gives your motor quicker throttle response and increased horsepower.
The 2 intake windows are slightly larger in size to allow for more intake flow.
A 3rd boost port is positioned above the larger intake windows to send a boost charge directly up the boost port in your cylinder.
Less revolving mass = more HP.
MOS2 Teflon type coating that gives less friction.
Less friction = more HP.
All rings, pins, & clips interchange with with wiseco brand.
They come in .5mm size increments from std 64mm to .100" (66.5mm) over.
Horsepower increases will vary on each different motor. 03-31-08
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