A/F ratios for other than WOT

T

tonka

Member
Trying out a WB, looking for ideas on what to shoot for A/F wise for idle, off idle, cruise, spoolup, etc. I've seen everyone suggests 11-11.5 to 1 for WOT, what about normal driving conditions?

thanks,
Troy
 
B

bobbybuick

Member
I have 72s,I have to idle around 12.5 to 1 or if I go leaner it will die, spool up cant go leaner than 13.5 to 1 or it will die,(LOOSE POWER ON 2 STEP) .I run at about 11.8 in first and 2nd gear and xfactor to 11.4 seems to work good for me .GOOD QUESTION
 
T

tonka

Member
Interesting info on the idle A/F, this car seems to need to run rich also, currently 12.5/1-but it has 50lb injectors. I can run 14/1 at around 0 psi, and car is really quick to spool if I kick the throttle from there. Managed 23 mpg today on a 150 mile round trip, the info the WB gives a person is amazing....
 
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