Go up the A38 to Hi-Range in Alrewas. 01283792302- Bob. I've no connection with these people and I travel 150 miles to get my P38 done. Go and see the set up. He's a man of few words. If you like what you see and hear, great. If not.....We aren't all the same. Good luck. I don't suppose you've thought of servicing it yourself. The guys on this forum won't let you come unstuck. regards P.S