04-08-2007, 11:02 PM | #61 |
Bet I red light B4U
|
TDC has been established different block and heads have been swap out. Cam has been degree only to find it was a degree off heads have a fresh valve job. At the dyno yesterday with the wideband every thing was going right until you hold throttle at a steady rpm or you try WOT. Even with 80 psi of fuel preasure it would go rich for a split second then go lean. The A/F was 13.2 no matter were the FP was at (42-80). Has a brand new walbro 349(forced induction).Have run new fuel lines from the tank foward and swap a known FP regulator. Has a new 95mm MAF. Have swap in a different set of headers just to make sure the long tubes weren't thin causing the glow.
What does the ecm have to see to go into WOT? At WOT it is basically being run off of the TPS, MAF and what else? Last edited by 04 Mach1; 04-08-2007 at 11:05 PM. |
04-09-2007, 04:58 AM | #62 |
3v's are slow
Join Date: Dec 2004
Location: Here and There
Posts: 17,152
|
|
04-09-2007, 06:36 AM | #63 |
Daddy x4 ...we're done
Join Date: Dec 2004
Location: Oxford, AL
Posts: 11,551
|
I think he has the original block in it now, but at one time (a few weeks ago) he dropped a different short block in there.
__________________
-Brian '86 Mustang GT Convertible '88 Mustang LX coupe '11 Odyssey TE '21 Insight Touring |
04-09-2007, 06:43 AM | #64 |
Friends
Join Date: Dec 2004
Location: Tempe Arizona
Posts: 3,029
|
That thing is freaky
__________________
2020 Range Rover Sport HSE P525 Dynamic - Firenze Red - Supercharged 5.0 - 518 HP SOLD - 2010 Camaro SS [/B] - Featured in GM High Tech Performance and Camaro Now Magazines - http://www.superchevy.com/features/g...of-perfection/ |
04-09-2007, 08:30 AM | #65 |
Crusin...
Join Date: Feb 2005
Location: Various Places in Middle AL
Posts: 3,542
|
with all that has been changed this is freaky
__________________
Liberal education has nothing to do with liberal or conservative politics. Liberal education is the simple idea of a broad and well-rounded course of study in the humanities, social sciences, sciences, and the arts. The overarching goal is to liberate the mind from ignorance and superstition. |
04-09-2007, 08:58 PM | #66 |
Dayuuuuuuum!!!!!
Join Date: Dec 2004
Location: Dallas GA
Posts: 2,933
|
are your injectors known to be good and actually what they are said to be?????
__________________
86 Mustang Gt......Mods piling up in my garage.
07 F350 dooly.....Tows my fifth wheel |
04-09-2007, 10:43 PM | #67 |
Bet I red light B4U
|
Yes I have confirmed these to be 50lbs injectors. I have also swapped in a set of 19, 24, 42 and has done the exact same thing. It will do the same with or without the S/C belt.
|
04-10-2007, 03:58 AM | #68 |
Pink Ladies
|
Okay this may be far fetched or because of all the parts swaps that you've done it may be ruled out but I felt it was worth a mention.
Completely random but I had a customer come in tonight for an Idle Air Control Valve (motor) and was talking about having a fox 302 that he had gotten an aftermarket IAC for at the parts house. After a short time of it being on the car he kept getting glowing headers. After checking all kinds of things on the car it ended up the aftermarket IAC valve had an extra spot that let in air. It was the correct aftermarket IAC valve just not made exactly OE. He put an OE dealer part back on the car and no more glowing headers. It was getting too much air. It may not be the particular part but it could give you another area to be looking into. But with all the parts swaps you may have already ruled this out. Hope it gets figured out!
__________________
~Jeanne~ 96 GT Coupe "Dusty" (the corner carver) Teaching the next generation how to drive a stick. Pink Ladies |
04-10-2007, 08:21 PM | #69 | |
3v's are slow
Join Date: Dec 2004
Location: Here and There
Posts: 17,152
|
Quote:
Unless I am mistaken he has also removed the EFI at one time and tried a carb setup on it
__________________
2009 Porsche Carrera S 2008 ///AMG C63.. Eurocharge Tune. RIP 2019 AMG GLC43..wife's 03 F250 SD.. Edge Evo, AFE Stage 1 CAI 08 GT. JBA axle back, FRPP springs, FRPP swaybars.. daughter's 01 Cobra vert... wife's I need a new toy |
|
04-10-2007, 08:49 PM | #70 |
Crusin...
Join Date: Feb 2005
Location: Various Places in Middle AL
Posts: 3,542
|
is the full exhaust on the car?
__________________
Liberal education has nothing to do with liberal or conservative politics. Liberal education is the simple idea of a broad and well-rounded course of study in the humanities, social sciences, sciences, and the arts. The overarching goal is to liberate the mind from ignorance and superstition. |
|
|