run's rough

[mustangben1990]

i just installed new parts on the motor
new ,heads( gt40x ) ,cam( e303) , chain , upper and lower intake(trick flow track heat ),throttle body and egr (70mm)
,mass air 24 lbs( c&l ) and 24 lbs injectors and o2 sensor 's
i just got the motor to run with some help of guys on this site ( thank you )
by adjusting the adjusting bolt on the throttle body
and i also cleaned the iac on the throttle body
but it run like crap
it sputers at a higher rpm when driving
and seem's like the timing moves up on its own when i put the spout back on

anything that i missed ?

 

[RYC CUKR]

The timing moving when you put the spout back in is normal. When you put the spout back in it lets the computer control the timing advance.

 

[6SpeedLX]

all those new goodies put on, i bet the computer is going crazy trying to figure it all out. especially the new MAF & Inejectors. id suggest getting it tuned. youll pick up some power and the driveability should get a lot better.

just my .02

 

[NKau]

I'd figure maybe you have a vacuum leak, or you can try 'clocking' your MAF. C&L's are notorious for doing wierd things if the actual sensor inside the MAF is turned to a position where it doesn't want to be. Loosen the MAF, spin it 45 degrees, then 90, then 135, 180, 225, etc. and see what happens.

 

[mustangben1990]

I RESET THE TIMEING TO 10 DEGREE
I CLEANED THE IAC
CHECKED FOR VACUME LEAKS.. CANT FIND ANY
I NOT SURE IF I GOT THE VACUME LINE ON THE TRICK FLOW TRACK HEAT UPPER INTAKE IS INSTALLED CORRECTLY..IF SOME ONE HAS A MANUAL ON CHART HOW ITS TO BE INSTALLED
I WILLBE CHECKING THE WIRES TO MAKE SURE THEY ARE GOOD
I WILLBE CKECKING THE MASS AIR METER AFTER I CLEAN THE WIRE WITH CARB CLEANER AND THEN CHECK IT BY ROATING IT BUT NOT SURE HOW TO FIX IT IF IT IS TO BE TURNED ?

THANKS AGAIN FOR THE INPUT