Quote:
Originally Posted by parish8
speaking of fuel systems and hp limits. I have lt4 injectors and pump and a 32% lobe and I ran out of high side fuel pressure at 700rwhp uncorrected on e85. this was at 9psi on a mustang dyno at 6700rpm. this was a little past the safe limit, my high side fuel pressure dropped to ~1500psi. I do think I could get to 700rwhp safely with a little less boost and a little more rpm but I didn't try it. at 6700rpm the hp had not peeked yet.
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To play it safe ,I’m going 32%, lt4 injectors, bigbore, aux secondary system, looking for 709 whp on a m6, Dynojet uncorrected
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Forged short block, large duration sub .600 lift Cam Motion cam, 7200 RPM fuel cut, Pray Ported Heads, 3.85 pulley D1X, stage II intercooler, DSX secondary low side, DSX E85 sensor, Lingenfelter big bore 2.0 pump, ported front cats, 60608 Borla, LT4 injectors, ZL1 1LE driveshaft and Katech ported TB, ported MSD intake, BTR valvetrain, ARP studs, ProFlow valves, PS4 tires.
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