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8.25 front parts swapping questions.

Im swapping out my rear axle this weekend in my 97 Tahoe. Im all good on the rear but the Front diff from my parts truck is a 1991 with the Thermal Actuator. My Tahoe is a 97 with Electric and obviously, Id like to stick with the Electric one. I know they make a conversion with a spacer but...
- nyceguy01
- Thread
- Nov 19, 2019
- Replies: 8
- Forum: Axles + Brakes
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Stumped. Help me out smart guys... Lean

Well... Im stumped. 97 Tahoe, 5.7 auto. Getting lean codes left and right. P0151, P0131 and then sometimes also the other 2 lean codes 147 and its matching code for the other bank (cant remember off the top of my head). Fuel psi is 60 at KO and then drops to 52 ish when running. Pulling 16"...
- nyceguy01
- Thread
- Oct 16, 2019
- Replies: 10
- Forum: Engine Performance + Maintenance