QR Code Link to This Post Edelbrock Performer Twin Cam Heads 88ci to 95 ci with Edelbrock Performer R.P.M. EFI High Lift Gear Drive Cams & Edelbrock Manifold. Purchased as a complete kit. Fits Harley Davidson Twin Cam "A" Motors '99-'06, NOT Dyna. Needs to be cleaned up, does NOT need a valve job. To be used with your choice of a Power Commander, Thunder Max, Etc. programmer. NOT included. Removed from our 2005 Harley Davidson Electra Glide, upgraded to bigger motor. Call or email any questions you may have at numbers provided.