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Enthusiast Joined Oct 30, '11 Currently Offline Reputation: 0 (0%) ![]() |
Hello, I was reading the stickys on turbos and I've been searching but I can't find this info. I am looking to boost only 5-8psi and I was wondering if I would need to upgrade my fuel system or not and also how much power do you guys think I'll get off of that. Also I have the 5sfe
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Enthusiast ![]() ![]() ![]() ![]() ![]() Joined Dec 8, '03 From Lancaster CA Currently Offline Reputation: 6 (100%) ![]() |
depends on the turbo. you are making a very common turbo noob mistake. 7 psi on turbo A is nothing compared to 7psi on turbo B. for example on my Supra at 15psi i was making 450HP on my old 62-1 turbo. when i upgraded it to a T72 at the same boost level i was making 575HP.
now to answer your questions, YES you MUST upgrade your injectors. a very simple turbo system is use the stock 3S-GTE turbo and manifold, supra 310 injectors and the 3S-GTE MAP sensor. -------------------- 2001 Celica GT-S Turbo
1997 Supra TT 6speed 1997 Celica 3MZ/1MZ swap 1990 Celica All-Trac |
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