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    help please (Air in Coolant!!!)

    both were done at the same shop and the block was checked as well. i was there the second time putting the heads on because i had a day off. the shop that i take it to is a good family friend and a well trusted mechanic and machinist around town, we prepped the block with a sanding block with...
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    help please (Air in Coolant!!!)

    ok i have a 04.5 lly, have done exhaust, cold air intake, pcv reroute, and egr delete. i have never had a chip or tune on the thing since i bought it at 32,000 miles. so i have had the hg done two times now and still pushing coolant out of the overflow :mad::banghead:. both times i sent the...