Needed - S-AFC numbers
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Joined: Jun 2006
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From: long island, ny
Needed - S-AFC numbers
for the high, low and throttle points numbers for the safcII from apexi i'm running between 5 and 6 psi and i know that injectors are always a question but what injectors would fit without a problem
no one person's numbers are gonna work for your application....everyone has different mods, different engine life, etc etc. Get a wideband and tune for the desired a/f ratio you are going for. If you are boosting i hope to god you have an FMU in there if you are asking about injectors. If you are running on the stock injectors please stop boosting now. As for injectors....if you plan on only boosting to 5 or 6 psi then either stick with a FMU and stock injectors, or just swap up to 370cc injectors. You wont come close to maxing them out. 370cc injectors and a good tune and you can bump the boost up to 8psi area...
Just take the car out to a long highway (since you're on LI, i am too, i suggest ocean parkway at night). Make a couple of WOT pulls in 4th gear and watch your afr's closely. work on one rpm band at a time. adjust little by little in each rpm band and just see what your afrs do. subtract fuel little by little until you get where you want to be (safely of course)
Just take the car out to a long highway (since you're on LI, i am too, i suggest ocean parkway at night). Make a couple of WOT pulls in 4th gear and watch your afr's closely. work on one rpm band at a time. adjust little by little in each rpm band and just see what your afrs do. subtract fuel little by little until you get where you want to be (safely of course)
