Hey Lester thanks a lot for your advice.........the culprit proved to be the spider injectors I put in a new set today MPFI and she's running at 98% :happy160: still have a slight hesitation every now and then but am still going to change out the pump tomorrow. Oh I did find a broken O2 signal...
Just did timing chain and gears on my 99 Tahoe cam gear and crank gear dimple should be 12oclock each.........6 o'clock on the cam is exhaust stroke I almost made the same mistake but I still turned the engine to make sure the dots did connect
Hi all let me start by saying never in my life I thought a Chevy could defeat me:sad72: I bought a 99 Tahoe a few weeks ago because the owner could not get her to run properly. It would start and idle ok but touch the gas peddle and it bogs, backfires,and barely goes above 1500 rpms.i read...
Hi all let me start by saying never in my life I thought a Chevy could defeat me:sad72: I bought a 99 Tahoe a few weeks ago because the owner could not get her to run properly. It would start and idle ok but touch the gas peddle and it bogs, backfires,and barely goes above 1500 rpms.i read...
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