95_302_StangMan

Hey. I have a problem w/ my cars power. It is mostly stock exept CAI OR H-pipe smog bypass and vortex mufflers. It uses a quart of oil every 400 miles. Ok when it is about 40 degrees it runs like a champ. But when it is warm or when the engine gets warmed up a bit it runs like sh*t, like when you are at wot there is no power, like it is chokeing itself, gets loud but nothing. Also when you put it at wot it really smokes like grey colored smoke. Any Ideas what the prob could be? Mabey Head gasket? Piston rings?

rmodel65

grey means ur running rich

95_302_StangMan

Well when its cool it runs way to good to be running rich.

88BlueGT

Why dont you get a fuel reg and just check it out.

88BlueGT

It can never hurt to have a fuel reg anyway you know.

stanglx2002

when was the last time you did a full tune up on the car

plugs
wires
cap and rotor
fuel filter
pcv valve and screen

stanglx2002

what is your timing at?

95_302_StangMan

My timing is stock I have checked th fuel pressure it is at like 32 or something, I just remember it is fine, my timeing is at stock 10, and i just did a tune up like a couple mounths ago.