12-18-12, Called F.A.S.T., told them the problem, They said, "Well, thats odd..." 8^/, So the box is going back to F.A.S.T. an there going to put it on a Buick they have there. If the Box is fine...I'll be sending them there broke camshft next...
What has happened is the car died then backfired on a slalom test. Maybe from fuel slosh or oil pan slosh the Motor lost fire,Maybe my car out handled the XFI circuitry or was loose to begin with,heh ...i don't know why it cut-off.but it's eletricail
After that, the car would only run/idel "ok" for 2-5 minutes ,then just Die, out of the blue with no contact with anything....Instant Ign. stall
I then called Julio from
http://www.alkycontrol.com/ to come check his Alky system an look over the motor wiring/vacuum lines. I went an bought $65 worth fittings/lines. We spent 6 hour's fixing alot the mistakes. Right when we'er going for test ride, the second Julio closed his door, the car died instantly again (for the second time, it was running some before that,but only runs for couple minutes then cut's off) If you Clear started it or If you wait couple minutes it'll re-start. We did,It did, we went up the road an it just died instantly again, there was no under-boost backfiring like Cal thought. The car ran so bad ,it couldn't even build boost. After being stuck in the middle of the road for 10 minutes i got it back to the shop. Julio suggested Coil pack/Ign. Module ,Crank sensor. So all those been replaced. No effect,still not running correctly,an now won't even idel
Then last Weds. 12-12-12,i had Cal come-out again. Where in the same boat with the XFI. no access to it.An just my luck he didn't have an extra box to swap-out.
The Shop done a compression test, was all 150-155. Harmonic balancer ok, an not spun. , i did hear tapping in the front of the motor, but the motor wasn't firing on all cylinder either. I ordered new Cam sensor cap/Detonation sensor an tracing the wires to the XFI for breaks/shorts. Maybe the audio knock short out the XFI.
If the XFI's good, the motor's coming back out...time'll tell...