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-   -   EGT/timing (https://www.rx7club.com/rotary-car-performance-77/egt-timing-306490/)

LETHAL RX7 05-15-04 11:08 PM

EGT/timing
 
What egts do you guys shoot for when setting timing. like what is the limit? assuming its about 2-3 inches from the turbo on the dp. thanks

Howard Coleman 05-16-04 07:48 PM

the best way to determine YOUR optimum EGT is to dyno ,or road test your car w a wide band, & observe the EGT at the most efficient tune because...

different motors have diff optimal EGTs.

howard coleman

LETHAL RX7 05-16-04 09:37 PM

What i was wondering is. i know some guys will judge timing by the egts.. more advance the higher temp lower temp more retarded unless its way to retarded. So i was wondering what themp these guys genereally look for.

LTProject 05-16-04 10:37 PM

1600 f in downpipe under boost, but like previously stated each is different but somewhere near that temp in the dp. Get your a/f set first then work on dialing in the timing, head to the dyno for tuning.

mike


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