400hp stock bottem end sr20

[sr20tom]

Originally Posted by smelly240

they make those turbos with a stock type turbo inlet (2 bolt) and with a normal inlet... i dunno anyone with the stock lookin kind.

Hey i got the gay two bolt intake but that was a sacrifice to retain my $400 HKS Racing suction intake that i bought as a X-mas gift for myself a few years ago.

Will the 550s make it to 400whp? I am waiting for my power FC and now untuned I made 320wheel with a DC manifold GT2871R and a greddy intake manifold. Am i maxing those 550s or can the power FC squeeze a little more out of them with a good tune.