Performance Manifold / SD 800 E-TEC Category_Default Category/SLED/Polaris/Pro-R 600 These German made Wossner pistons

These German made Wossner pistons are nothing but the best

two wristpins

Our custom cams offer the best price per horse power

Periodic adjustment will be required

longer dowel pins

Performance Manifold / SD 800 E-TEC Category_Default Category/SLED/Polaris/Pro-R 600 These German made Wossner pistonsEasy bolt on performance! This 800 E TEC manifold is one of the best performance manifolds on the market! 4 5 peak horsepower gains! This manifold is not just peak power, but gives you a ton of mid range and 3 ft lbs of torque! That is simply huge gains for a manifold! This manifold will work with stock, ported, or big bore motors. Available in high temp black or ceramic chrome. Fits E TEC 800 Models Easy bolt on performance Gains 4 5 horsepower