Hello gents i have been working on and off on my car for about 7 years.
Im currently putting it all back together.
Forged motor 2.6 with 276 degree billet cams. 1 mill over size valves double row springs.
precision 6266 on a 6 boost manifold.
I still have the stock blow off valves will i need to upgrade them?
I will stay pump due to were i live and the lack of e85 plus i work and wont be able to drive the car daily. I have 2 gtrs both 33s one stock s2 rego and i hardly drive that one. This is why i wanted to stay pump fuel over e85.