i recently had my vafc installed (not tuned) via a wiring harness. but when i hit wot, the car seems to hesitate at times almost like it's hitting the rev limiter or something for a second and then goes back to normal. is this normal until i get it tuned? and when i get it tuned will this go away?

thanx,
chris

 

check your vafc wiring....

 

the wiring should be fine. everything's connected through a wiring harness.

chris

 

And your sure that there are no settings on the vafc right?
Then I would discinnect the vafc and see if it still runs like that, if it does then it might be your map sensor. if it doesn't then recheck the vafc again.......

 

[QUOTE]Originally posted by VR WHAT

 

yup. what should be the basic settings if any while it's untuned?

so basically if i disconnect it, and it doesn't hesitate, i may have a defective wiring harness

thanx fellas,
chris