what trans does my 05 z71 5.3 HO have and will it hold (bolt ons,cam,tune, exhaust and stall (2800-3200) thanks for info
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what trans does my 05 z71 5.3 HO have and will it hold (bolt ons,cam,tune, exhaust and stall (2800-3200) thanks for info
4l60e
60e and i wouldnt count on it holding a real real long time...i would budget a trans rebuild in there
Depends on your driving habits, and how you use your vehicle. Some people who don't "dog" trucks/SUVs have seen close & above 200K miles. I had 111K on a 4L60E before the 5.3L #7 connecting rod went South. Trans still shifted perfectly.
Now, if you're looking to mod the truck, THEN you're playing rush-n-roulette. With your mods... I'd err on the side of caution, and save for a "built" unit.
Mine held for 126000 miles 100000 stock then about 5000 with cam tune and converter and first time i romped with the 408 it sent it over the edge and died still works though kinda anyway. do plan on replacing it u dont wana be stuck with out a truck cus you havent got the money to fix it