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K20 or b18c1

K20 swap to 1990 da integra

8.3K views 9 replies 4 participants last post by  LotusElise  
I think that's up to you to decide. I think B series still has quite a bit of aftermarket support and is probably a little easier swap. K series is a great platform with lots of aftermarket support and will probably make a bit more power. You can also get a 6 speed with K series.