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Back on the road!
The Denali is finally mobile again. Oil pump failure on Christmas eve took it out. Completely fresh engine, melling high volume oil pump, rods, pistons, Rocker arms, lifters, cam, push rods, all new sensors and the list goes on! Lol I didn't take any chances I replaced everything!- Jjdenali
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- Replies: 3
- Forum: Performance
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The Denali threw in the towel today
Well at 225,000 miles the ol 6.2 lost a lifter or a cam lobe this morning. I'm going to pull it tomorrow since the kids are with their mom. Might as well freshen it up and put a cam in it. Any recommendations on cams? Small preferably since my fiance will still be dailying it. I might change the...- Jjdenali
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- Replies: 24
- Forum: Performance
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Headers and catless crossover
OK cats are done and I don't want to replace them. I'm taking suggestions for short/long tube headers and a catless crossover. It'll be getting tuned without the cats. It's got factory exhaust except for a black widow race venom. Cai, coils and a good set of plug wires are the only other thing...- Jjdenali
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- Replies: 43
- Forum: Performance
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07 Denali. Cai, plug wires, plugs.
Hi guys new to the forum. I just bought my girlfriend a 2007 fully loaded yukon denali. Runs a little rougher than I think it should at idle and everything I've read so far says to start at the plugs and wires. I've used Taylors back in the day on my hot rod projects and would like to stay with...- Jjdenali
- Thread
- Replies: 13
- Forum: Performance
