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Well it all depends
I've built and rebuilt probibly 500!to 800 engines In my lifetime I am a certified Gm diesel And auto tech ( Any thing that's 40+years old I'd pull it apart to check it) I've found under torqued things On brand new engines too I do this stuff for a living .......!!! ( not just a hobby)
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2023 Silverado (last GM vehicle I am buying!) 2017 impala (wife’s car) 1970 Raylle 350 post coupe (sold) (5 yrs in bodyshop)had enough!!! 1971 442 W 30 holiday coupe automatic . |