cool

I finally got my 6:1 FMU plate last night. (95 SGR)
I installed that, piece of cake.
I installed the RC440's, easy, but the clips didn't fit.
So, I had to tap and run wires to the injectors.#*!?
I go and start the car, the idle is erratic, jumping from
1k to 3k rpm. I freak out. I try tuning it with my fields.
That didn't work. I go looking under the hood and come
to find out that the large vacuum hose to the manifold wasn't
connected, dumbass. That fixed the erractic idling.
With all that said, the car idles great, just like stock.
I had the field set 1k rpm to -20%. Fuel pressure set to 30psi
with vacuum line on. Test drive was impressive,
big difference from before. One problem I noticed though, cars sounds
like it's misfiring under 50% throttle 3k-4k rpm. What could be causes?

b18cTurbo

do a search maybe youl fine the cause

Evil DOHC

U need to lean it out partial throttle all the way up. What you are experiencing is a hick up. The car kind of pops for a mili second. Lean it out at partial throttle and you would be fine.
EVIL

cool

n/m