nalzaki

hey guys i'm having a problem with the ignition. first the car turns on the rpm goes to 1xxx rpm n then it drops till the car is off. so i have to press on the gas for few secs n then it idles fine on 500/600 rpm no prob but thats not supposed to happen... it keeps on happenin when the car is not cold anymore... n yesterday the car didnt turn on till after two or three ignition sparks like the battery was dead (new battery though)... any idea what the problem is???!!!

nalzaki

...............................

Sluggish

iTrader: (10)

My car did the same thing. The hole in the tb was driled to big after the cam install. This made all but impossible to tune the idle. It would start perfectly when the motor was cold, but once it was warm it would acted up. Also I would rev up when I slowed and stopped, hanging there for a couple of seconds.

nalzaki

so wat should i do?? any more ideas??

radkon

iTrader: (2)

So you swapped the heads and the cam?
Have you had it tuned yet? Cars will run like crap when you change that much without adjusting the computer to compensate for it.

Sluggish

iTrader: (10)

Is the car tuned? If so to fix the problem I had to need a new tb blade or weld up the one you have and drill it out again.

nalzaki

yeah the car is tuned.... so new tb blade or weld it up should do it? i had the almost the same problem before but it wasnt as bad as this one, all i had to do is clean the tb blade.... is drillin necessary...
PS: my TB is electronic, they switch from cable to electronic with models 06 n up dont know why.... thats why i couldnt install fast90/90tb

PBMFIsMe

iTrader: (5)

If you have ETC, no drilling should be necessary, just additional tuning.

nalzaki

additional tuning seems to be the answer... went down to the shop today n uninstalled the spark plugs they were smoked out due to either high or low gasoline pumpin through by the tuning...