it seems that when my car goes higher than 6 rpm black smoke puffs out. It has a microtech with a to 4 turbo could it be that the turbo is not getting the right oil pressure from the oil feed line?

 

Black smoke? That's really weird. Your either running very rich, or your leaking oil.

 

What kind of fuel management do you have? Perhaps at 6000RPM your map is a little rich and that causes you to blow the black smoke.

 

Take your turobo outlet pipe off and see if its covered with oil on the inside, but, I don't think this is the problem....... also, take the downpipe off the hot side.. could be getting too much pressure...

I think you need to hit the car with a wideband.. but even pig rich my car doesn't puke out black smoke.....

Your oil seals may be shot... but..

 

I swear it only does it when at high rpm and let off the gas itll puff out quickly and then goes back to normal

 

its a brand new set up and the engine just got rebiult and street ported

 

I got a supra TT fuel pump, aeromotive FRP, 880 primaries 1600 secondaries and a microtech lt10

 

do you have a wideband ????

 

That's a shitload of gas, check your maps at high RPMs.

 

lol talk about driving gas station to gas station

 

tell me about it

 

im a try to trade for 720s