My engine and injectors are stock. Both with a fresh rebuild. I can run 20psi. I just have bad turbo lag and was thinking a better turbo would help with the larger down pipe. Another question, most of the time the car starts hard, hot or cold makes no difference and when she fires lots of smoke comes out the pipes. I am almost sure this is unburned fuel. Could I be having a cam senser issue? Car runs fine otherwise.
