91 rodeo engine swap.


Eagle88
04-22-2005, 05:12 PM
the 91 rodeo has a gm 3.1 L v6 in it. Has anyhone put a larger gm engine in one of these? 4.3 v6 or a small block v8? If so, what year engines and so forth.

steveb_92rodeo
04-22-2005, 09:20 PM
Don't know for sure, but look into a 3800 from a Buick Regal.

I'm looking at a 350 swap right now, I have the engine, just haven't taken measurements. Fortunately, I always drive manual, so all that will be required will be (hopefully) a bellhousing swap (mechanical) and computer swap for electrical.

Whenever swapping engines, electrical is key. I believe a 3.4 will swap right in, without any changes, but no quotes here.

Steve

Eagle88
04-24-2005, 08:58 PM
I am going to compare it to a 3.1 from a grandprix I have out in the yard and look for simularites. Then compare that to a 4.3. My rodeo has a 5 speed, so may just be a matter of bell housings. I will most likely use carburated without any electronics.

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