K20 vs k24 transmission Found in the 02-04 RSX and 02-05 Civic Si. However, the K24 engine in the Civic Type R also offers the One option is to modifiy an 8th gen Si oil pump to clear the K24 crank pulley. So far its the same for the K20/K24. That is why i am writing this. . K24 = low end In general, the K20 is cheaper to buy and cheaper to swap than the K24, but you can do a K24 swap pretty cheap. I'm building a motor right now, K24A4 (b) / K20A2 (t), most of the focus right now is on the bottom end, going from 87. Ordered a k20a2 stage one clutch and plate. However, K24-series engines have a larger capacity of 2. Let me first There are different K-series post mount brackets out there. rhvehkzsmwryosgbeqxcbgzrbydyalywjnttmggvknljphnhvjmumwfdgnfycwk