A 1989 325i rebuilt engine potted and polished with a shaved head and advance timing
Or
A 1985 stock bottom eta engine with a 731 head with double valve springs and I intake and latemodel harness
I ask because idk which one to put into my car.
Or
A 1985 stock bottom eta engine with a 731 head with double valve springs and I intake and latemodel harness
I ask because idk which one to put into my car.
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