I just was looking into whether this was possible...how do I know what transmission I have? It's a 1999 Wrangler Sport, 4.0 Auto. Has anyone done this and what would I need...an adapter, the engine, mounts, ... :?:
I imagine this is the same engine as the Chevy 4.3, but I'm not positive. The idea came up because my dad drives an '89 GMS Sierra 1500 with that engine, and it gets about 20mpg highway :shock: and had quite a bit of horsepower. He's had the truck for over ten years, towing a work trailer all over the place and it's been a really good one. I love my Jeep, but if I could get a little bit more than 10mpg in town that's be great :lol:
I imagine this is the same engine as the Chevy 4.3, but I'm not positive. The idea came up because my dad drives an '89 GMS Sierra 1500 with that engine, and it gets about 20mpg highway :shock: and had quite a bit of horsepower. He's had the truck for over ten years, towing a work trailer all over the place and it's been a really good one. I love my Jeep, but if I could get a little bit more than 10mpg in town that's be great :lol:
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