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J
Freshly rebuilt 4l60e granaded.

Newbie here but desperately looking for answers. Where to start...? I have a 97' Tahoe I've had for several years now and have probably put more money into it than I'd like to admit. The last was having the 4L60e rebuilt by a reputable transmission shop. After forking over $4k I wound up...
- joesenior79
- Thread
- Aug 21, 2023
- Replies: 27
- Forum: Street Build Threads
J
Need help diagnosing after rebuild.

I have a 97 5.7L L31 I just finished completely rebuilding, (with a Black Bear Tune). The issue I'm having is its a hard start and stalls anytime I put it into gear and I have hardly any power under load, struggles to make it up any decent size hill. It's great first thing in the morning but...
- joesenior79
- Thread
- Sep 14, 2022
- Replies: 12
- Forum: 96+ Vortec Performance + Computer Swaps