Best correct reference for Ecotec engines - Maintenance and Repair Forum - j-body.org

Best correct reference for Ecotec engines - Maintenance and Repair Forum

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Best correct reference for Ecotec engines

Monday, May 05, 2014 8:20 PM

What is the best reference for correct info to work on Ecotec engines? Factory service manuals? Chilton?

Looking to find torque specs for the cam cap bolts, which bolts are TTY for a timing chain job etc. etc.

Thanks for any info!

JLP

04 LS Sport Sedan

Re: Best correct reference for Ecotec engines

Tuesday, May 06, 2014 6:23 AM

Y3llowCav

89 in/lb for the cam bearing caps. Those are some of the only bolts that actually aren't TTY lol. Anyway, if that's the info you seek you can find it here:

http://www.j-body.org/forums/read.php?f=2&i=368262&t=368262

"In Oldskool we trust"

Re: Best correct reference for Ecotec engines

Sunday, May 11, 2014 5:33 AM

SeriouZ

Thanks! Good reference.

I also just picked up a factory service manual set for 2003 J-bodies so that should seal the deal on all the info I need.

JLP

04 LS Sport Sedan

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