[purebredmechanic]

Ok this will be long and probably boring, I bought a 95 Mustang GT, 5 speed.

engine:
1994 Mustang Cobra
Hooker shorty/ no cats h pipe flomaster
stock maf 70mm
24lb inj
Stock fuel pump
stock gt wiring/computer with j4j1 burn
It has the t4mo computer with a moates j3 chip with the j4j1 burn on it

Here is the problem as far as i know everything is stock, i think it needs valve seals blue smoke at start up, and after it sits in idle get on it blue smoke, shifting gears blue smoke but does not smoke all the time... here is the real problem it pops out the intake under acceleration in low rpm high gear...or in second gear it will bog then take of at wot....please help i need a list of things to check an a run down on how to....tps and iac all check out good CEL will come on after ahwile and when im in 5th step on it it will go out...

[purebredmechanic]

bump

[0949er]

head gasket?

[purebredmechanic]

dont think so, no coolant loss or oil consumption

[jdevarie]

How many miles? what's the timing? The smoke could be fixed with the valve seals but it depends on the mileage. you never know how hard that engine was hit before lol.

Anyways, the usual checklist comes to mind, compression check, spark plug inspection, timing chain stretch, distributor cap and rotor and possibly a vacuum leak.

You may also want to pull the codes to check if anything is missing btw

I hope this helps

good luck.

[purebredmechanic]

bump

[purebredmechanic]

bump

[mustangbrad94gt]

popping thru the intake, you think ya might have a intake valve leaking? as you come up on compression stroke-plug fires-if intake valve leaks-pop noise in intake? seen it on carburated set-up