Head rebuild : Porting and parts question !!

[cobrAA]

The smaller cams like type b or R will help with spool up. Especially if you use a big turbo like that. If you went with an 7163, that would be even better response while using the turbo to the full capacity unlike only 550-600whp on that 8374

exactly, i believe the 8374 can yeild great HP number already so i might as well help my setup and maximise response with smaller cams and stuff like that.

I asked geoff about 7670 on a rb26 and he said it would max out too easily, so the obvious next choice was the 8374 and since i found a good deal on a 1.05 EWG I went with that.

[Bruizer]

You should continue to ask Goeff about advice then. No one knows the turbos like him and you have the second biggest so if you want response and big power you'll need more coin into your build.

[cobrAA]

i was told to go high lift and smaller duration.. so im thinking 260 with 10.8mm ( anyways im already building the head with new components so its not that much more to make it fit)