when I had my 92 excab with a 4.3 . . . I got 100K out of the stock setup.
Then after I lifted it, 33s and a 3.73 in the rear, it lasted 15K, after rebuild #3 it lasted until 243K when I sold it. Even then 2nd gear syncro was FLAT !
when I had my 92 excab with a 4.3 . . . I got 100K out of the stock setup.
Then after I lifted it, 33s and a 3.73 in the rear, it lasted 15K, after rebuild #3 it lasted until 243K when I sold it. Even then 2nd gear syncro was FLAT !
Mine - 04 Crew Cab Silverado 2500, 6.0L - L92 heads/intake - 4L80e - 4wd
Wife's - 08 Trail Blazer LT - stock - every option - slow !
Vid of my old Silverado 6L <---
99 Fountain - 27ft Fever - 502 mag MPI :-)
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