If you have a need for J.A.P. v - twin engine parts such a Cylinder Heads & Cylinder Barrels, Crankcases, Rocker Shafts,Cam Followers & Timing covers, why not check out this companys website
http://www.mfcpatterns-castings.co.uk I have purchased a number of parts from this company and was very happy with both the quality of the products & the price. And they dont just make cast parts for J.A.P engines, they have been involved in the reproduction of numerous other motorcycle parts, both for road & race bikes including multi cylinder engines.
