I'm going to do a VTEC swap on b20 JDM high comp and I want to know if the parts I'm getting are nessicary or if I need others that I'm not thinking about. I am going to use a b18c head, dowel pins, stock gsr head bolts, stock gsr head gasket, block gaurd, ARP rod bolts and machined rods, chipped and tuned ECU, rc 440cc injectors, race bearing kit (crank, main, thrust, etc), Nippon piston rings, VTEC conversion oil filter sanwich plate kit, and I have all the usual bolt ons. If anyone thinks I need anything else or thinks I don't need something let me know please. I don't want any BS about how I should just get a b18; I like my b20 because it has more torque.

 

You need a B20/84mm head gasket, not a GSR.

Bosch or ID based injectors (FIC, FID, ID, Grams) are more efficient than the old RC, but if you already have the 440cc they'll certainly work for your build.

Everything else at a glance looks good.

This is an old thread, and unfortunately the pictures have all 404'd, but may have some good info for you - https://honda-tech.com/forums/all-mo...0vtec-1676914/