[cadillacmob]

OK heres the deal, i put on my cobra intake, and a 70mm MAF, i have a 70 mm throttle body also. my car does not seem to be as quick as before but anyways my question is do you think it feels doged is because my stock injectors cant keep up with all the air comin in? is that possible, or what could be the problem why it feels doged ?

 

[Guest]

with that combo your injectors are fine.....

you may need to bump up the fuel pressure and/or timing.....

 

[EagleAutosports]

Is the rest of the engine stock? That's common when adding bigger intake and throttle body to an otherwise stock engine. Retune the engine to make use of the added airflow. The 19's are fine, they can support a lot more than just an intake swap. You just need to increase the flow to the injectors like a better fuel pump.

 

[cadillacmob]

ya i bumped my timing, shes at 18 degrees, and its basicly stock besides for a cold air intake and pullys.

 

[89coupe]

I would drop timing to 12-14°, you may be too far advanced at 18°

 

[cadillacmob]

how would like 16 be?

 

[vristang]

Drop the timing back to 12* or better yet 10*, as you have something funky going on....

To be running 18* of advance, and feel LESS power means there's a problem.

Questions
1. Are you getting any codes?
2. What MAF are you running?
3. What ecu are you running?
Give any and all part number you can find....

 

[Guest]

ya i bumped my timing, shes at 18 degrees, and its basicly stock besides for a cold air intake and pullys.

Maybe the Capt Obvious question....

But did you disconnect the spout prior to advancing the timing.....:headscratch: