need quick answer please

[BADINBLACK6]

36lbers, ta 49, walbro hot wired, adj reg. 8 position thumb wheel chip. What fuel pressure should I start with? TIA

 

[1320]

I would start at 46 or maybe even 48 and go down 2 psi after two passes, down 2 psi after two passes, etc..........watch egt and or o2's .....till you get the best mph......this will also depend on gas and boost.......but assuming 100+ octane and 20-24 psi ...

 

[1970gsx]

Hey badinblack6, I'm right around the corner from you. I have basically the same setup as you and I run 45# with line off. If youneed any help, let me know.

 

[BADINBLACK6]

Thanks for reply fellows! GSX I'll e mail you sometime and we'll get together a friend of mine just bought his 87 gn and maybe you can help us with some stuff? It said in your sig. that you didn't have times with the smc kit did you just buy the alky kit? That's going to be my next mod . Thanks again!

 

[1970gsx]

Yeah, I got the alky about a month ago. I can run 23#'s of boost now on the street and all I can say is "WWWEEEEEEEEEEEEEEEE!". Once you feel the extra boost, you'll never go back.