Questions & Answers for: vortec timing marks

...vortec 4.2 litre v-6 need timing specs for a 1993 cheverolet vortec 4.2 litre v-6 make sure the number one piston is on top dead center on the compression stroke, and the timing marks are aligned on ...

timing on vortec 350youkon how to do this I have vortec 350 in 1996 youkon need to know the rigth way of putting the dist back in to time the engine to get it to run some one took the dist out and don

i need to know the timing marks for 1997 yukon the computer takes care of timing for the 5.7 Vortec engine.

timing on my 1997 GMC Vortec 350 R as I had head off and lined up timing marks up,gas knocks under load. Computer check said throttle posision sensor needed replaced did that 4 DEGREES BEFORE TOP DEAD

...vortec blazer edi distributer set up cannot get the timing set even remotely close. in the repair manual i bought it says to set the rotor to a 6 mark on the dist. there is no six mark on the dist. i ...

what timing mark on a vortec 4.3 motor should be set tdc??? http://helpwrench.com/forums/showthread.php?6-4.3-5.0-5.7-Vortec-Intake-gasket-replacement-guide-pictures-directions-and-pic

...blazer vortec I need to find the timing marks for my 2001 chevy blazer vortec i have a new site for auto diagrams (AA1car.com) auto diagnostic &repair help,give it a try ,hope it helps ,good

...timing 97 4.3 vortec ? did not mark distributor when I took it out bring up number 1 piston by taking out the spark plug and use a screw driver to feel the piston come up then check the marks on the ...

...marks on timing gears and chain for vortec 4.3 V-6 You need to line up the dots on the crank and can gear in the center of the engine . They call them timeing marks have you ever done this before

...vortec engine was replaced to 5.7 and computer. Everything else stayed the same. when pushed to passing gear at low speed, engine accelerates and blows/pops through TBI carb. Check and make sure the ...