hi I have a 1994 Honda accord 2.0 5 speed recently the distributor went funny and the car wouldn’t start I had hard time finding a distributor to fit so I got 1 of a civic bit new 1996 I think. Change the internal of the distributor to the old 1. and the car ran fine. But now the idle speed is going up and down like mad I am just wondering if any one has this problem before.

thanks for any help