38mm external gate

[97Dodgeram]

hey i can get my hands on a 38mm gate, just wandering if you think it is big enough to run to properly wastegate my secondary ( he351) for now the plan is to just run my 5x.014's with a benched 180 pump putting out around 475-500cc's. maybe one day run a bit of laughing gas. :nos:..........

bottom turbo is a s474 with a 1.32 exh housing

thanks, dean

 

[dvst8r]

Short answer Yes,

Long answer is it will probably depend on how it is receiving the exhaust gases. With a good merge angle, and getting the exhaust from all 6 cylinders, it would work fine.

 

[97Dodgeram]

nice, how would u recomend plumbing it? regulated boost to the bottom with like a 25lb spring?