2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.

need help with rpm calls

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Old Mar 28, 2002 | 11:39 PM
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crossbar17's Avatar
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From: Wales, ME
need help with rpm calls

with all the mods in my signature what rpm should i shift at in my 88 SE n/a, alsofigure me having a tII fuel pump and the SAFC correctly tuned, before the fuel pump, ported intake and TB i shifted at the buzzer, was that to high or to low? also what rpm do u make a good launch at, my ports are tied upon nand i haev pineapple racig sleeves.

CB
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Old Mar 28, 2002 | 11:43 PM
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superpimp35's Avatar
oodle the noodle
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From: brick, nj
i usually shift a little after the buzzer and launch at about 4g
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Old Mar 28, 2002 | 11:58 PM
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rawr
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From: Silver City, NM
depending on the tires you will launch at different RPM's, with stock tires i launch anywhere from 2800-3100rpm, with stickier tires it will be higher, just practice and with the mods you can shift at the rev limit at 7600rpm, if i could shift anywhere above 6500 i would be shifting at 7600 but i cant find out whats making my car not rev all the way, good luck
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Old Mar 29, 2002 | 12:01 AM
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crossbar17's Avatar
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From: Wales, ME
more come on guys more
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Old Mar 29, 2002 | 12:09 AM
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From: Silver City, NM
7600 is a great shift point, i mean, stock peak power is at 6500rpm, you can even shift at rev limit completely stock, a rotary's HP doesnt fall off that bad after peak power like a piston engines power will, and with an exhaust, intake, the peak power may be raised to about 6800rpm, maybe not much, but if you have access to a G-Tech or a track go try it out
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