Ford Mustang Forum banner

1 - 8 of 8 Posts

·
Registered
Joined
·
194 Posts
Discussion Starter #1
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 ?
 
R

·
Guest
Joined
·
0 Posts
with that combo your injectors are fine.....

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

·
Registered
Joined
·
46,020 Posts
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.
 

·
Registered
Joined
·
194 Posts
Discussion Starter #4
ya i bumped my timing, shes at 18 degrees, and its basicly stock besides for a cold air intake and pullys.
 

·
Banned
Joined
·
96 Posts
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....
 
R

·
Guest
Joined
·
0 Posts
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:
 
1 - 8 of 8 Posts
Top