how much timing to run
10-11-2004, 11:14 PM
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how much timing to run i am just wondering how much timing to to run in my car i run at 13psi. i seen you tell someone to run 14 but they are running less boost. any help would be apreciated thanks.
10-12-2004, 10:42 PM
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it is a 97 vortec 350 with eldelbrock multiport fuel injection forged wisco piston polished rods. eldelbrock vtec aluminim heads 8.5 to 1 compression 91 octane gas twin to4b garret turbos. dual 3 inch exhaust vortec fmu. i think that is about it.
10-12-2004, 11:23 PM
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i just detonated a piston about a weak ago from to much timing it was about 33 i think. oh i forgot i have a lunati roller cam i cant remember the lift and duration right off hand i will look and get it tommaro. but i think it has 512 lift 112 lobe 232 240@50 but not sure. thanks for the help.
10-12-2004, 11:33 PM
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rebuilds suck i had to rebuild it three times this year the first time turbos spiked at 30psi and filled the cylander with water. the next time i was still running kieth black pistons and they dont like boost. then this last time but i have all winter i read that it should be about 14 but that just seemed a little low.
