Haltech Help with EGT Tunning
#1
Injected with a Poison
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Help with EGT Tunning
can anyone suggest what the best egt temp would be to tune for a single turbo 3rd gen. w/
low comp rotors
3mm seal.
street port
720 prim
1600 sec
tso4 turbo
HKS intercooler front mount
right now im running like at 650c to 675c and car is very slugish untill about 5000 rpm then it picks up but i can tell its still rich. Haltech measures about 820 to 875 on the O2 sensor.
thanks in advance
Rob
low comp rotors
3mm seal.
street port
720 prim
1600 sec
tso4 turbo
HKS intercooler front mount
right now im running like at 650c to 675c and car is very slugish untill about 5000 rpm then it picks up but i can tell its still rich. Haltech measures about 820 to 875 on the O2 sensor.
thanks in advance
Rob
#3
Lives on the Forum
I wrote a pretty good dissertation on the subject in the 2nd gen section, and the original poster had written in there.
If not, I have added that particular reply into my web page here...
http://fc3spro.com/TECH/MODS/EL/egt.htm
-Ted
If not, I have added that particular reply into my web page here...
http://fc3spro.com/TECH/MODS/EL/egt.htm
-Ted
#4
Senior Member
EGT
EGT is affected by AFR, timing, and load... i think
my 7 runs about:
700-800deg C at cruise 14.4-14.8 AFR
800-900deg C under extended boost run 11.0 AFR
i've heard staying shy of 900 C is safe.?
probe is just after turbo
justin
if someone has more/better info, post it
my 7 runs about:
700-800deg C at cruise 14.4-14.8 AFR
800-900deg C under extended boost run 11.0 AFR
i've heard staying shy of 900 C is safe.?
probe is just after turbo
justin
if someone has more/better info, post it
#6
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Join Date: Apr 2001
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my full race turbo II engine ran about 1600*F at prolonged WOT(regular race speeds generated 1300-1500*F). it won't last 100,000 miles but my lasted 3 years worth of racing. race engines are not built for high mileage.
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