V6 Discussion and questions about the base carbureted or MPFI V6's and the rare SFI Turbo V6.

2.8 engine cast number

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Old May 22, 2006 | 05:47 PM
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warthog's Avatar
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2.8 engine cast number

Good Day Everyone:

What are the differences between a 2.8 ..1984 long block, and 2.8 1985 long block, which is the better block... "84= Carb, 85= FI" and what issues are there, if putting a 85 reman LB in a 84 firebird, is it just a matter of swapping intakes... I have a choice of obtaining an 84, or 85 block and just wanted to get the most reliable one....
I am in need of a motor for my daughters Firebird. Any information would help.
Thanks
Rob
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