ok i need help every time i hit 4000 rpms i stall or bog out i have changed the fuel filter cleaned the tank i have used sea foam what else could it be im lost please help me
07-26-2011 09:19 AM
Is your CEL ( check engine light ) on?
Have you tuned the engine up?
Have you done a compression check?
07-26-2011 01:34 PM
Check your catalytic converter, they do get plugged up after a while.......same thing happened to our '93 Buick years ago. Oh and make sure you do that before tearing your heads apart to check the valve springs.
07-26-2011 03:35 PM
Originally Posted by 327NUT
Check your catalytic converter, they do get plugged up after a while
I would check the converter before anything else also