240hoke Posted April 27, 2004 Share Posted April 27, 2004 Ok, Im getting really bad gas milage so im getting my car back on the dyno to do some more tuning. I figured while i was there might as well get my boost controller setup, and raise the boost of course. My 3bar MAPP sensor should be coming in this week, soo..... I will be able to raise my boost above 15psi. I was thinking about running 16-18PSI. How much is too much? Right now im running 370cc SVO injectors and I would like to max those out. Ive heard they supply enough fuel for ~320hp at 80% duty cycle. I am still running the stock internals. Whatddya think 18PSI????? -Austin Quote Link to comment Share on other sites More sharing options...
SleeperZ Posted April 27, 2004 Share Posted April 27, 2004 If your fuel mixture is well controlled, and your intake temps stay down, a stock engine won't have any trouble at 18psi. Quote Link to comment Share on other sites More sharing options...
Guest bastaad525 Posted April 27, 2004 Share Posted April 27, 2004 what cars do those injectors come from anyways? Hopefully not only from that crappy SVO turbo four banger mustang?? Those are kinda rare..... arent they?? Quote Link to comment Share on other sites More sharing options...
240hoke Posted April 27, 2004 Author Share Posted April 27, 2004 Well i got the mapp sensor today, i gotta give it to the SDS guys they are fast! I ordered it yesterday when i got home from school ~3:00 and it was here when i got home today. woohooo, aight sounds like 18 psi is good then, well see what the air fuel ratio does on the dyno nere in a week or so! On the injectors, i bought mine off ebay there were plenty when i looked. You just kinda take a gamble on if they are good. Mine were fine. i bought 4 used ones and 2 that had been professionally redone. Total was less then 100 bucks. -Austin Quote Link to comment Share on other sites More sharing options...
evildky Posted April 27, 2004 Share Posted April 27, 2004 what cars do those injectors come from anyways? Hopefully not only from that crappy SVO turbo four banger mustang?? Those are kinda rare..... arent they?? the 87-87 T-bird Turbocoupe also came with the bigger afm and injectors, so not as rare as you might think, problem is you only get 4 in a set Quote Link to comment Share on other sites More sharing options...
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