well i just hooked an an AEM UEGO on my fd . and went out and did a pull on my new single setup.

at 15psi it came out to 11.5 and on 17psi it went to 11.9 ..this is on pump .. ive spoke to a few people and they said that my a/f are right where they need to be .

but would i have to make sure my timing is correct?


also the car hasnt been tuned on the single . this is all off of my map that gaby skern tuned on my twins.. but at 17psi my twins were in the 9.0 a/f range

so i take it with the more air the single is pushing out it leaned out the car to where it should be ?

any imput on my timing ?

this is on my microtech with 550 and 1600cc injectors.