Hello, I need to know if the HKS header improve power for 3S-GE 3er Gen, because the original manifold is like a header. I need to know because somebody is selling me one. if is yes how many HP gain Thanks
If Im not mistaken the stock 3rd gen header is an improvement over the gen1 manifolds. The HKS might give you a little more but Im doubting youll see any huge gains.
+1 on above, mightnt be massiive gains but if its not much more than buying a st202 std header then go for it
Grab - with the right exhaust you can only make more hp and your car will feel more lively too Nobody has figures on that, 10-20hp?, you let us know
Speaking of headers.....does anyone need an ST202 3SGE header for their ST162? I have one lying around that I'd part with for $75......