im s*** it running good now i fell like the turbo is spooling faster now and the air/ fuel is about 14.5 rather than 17.5 which my car was almost turnnig off. thanx for helping me out. still have that crack.
Double, triple, quadrouple check for any vaccum leaks. Change the oil and clean or swap the plugs now. The A/F ratios will be bad until you get the manifold dealt with.
i m still spikin i step on it and it spikin but now it seems the car can take but scared to blowing it up again... i just want 7-8psi do u think it the boost controler. so i could take it off
Oil? I'd do 10w30, but use conventional so you can change it out soon again. One more time with normal driving to flush out all the old oil then go with something synthetic.
I'm anxious to hear more about the car Hernan. Get rid of the stock mid pipe, it'll help get the A/F ratios back and keep the manifold from leaking or cracking to much more.