warriorpluto Member Aug 1, 2007 267 1 19 monroe.LA Jul 17, 2010 #1 Jul 17, 2010 #1 i got new valve springs on my gt40p heads the shop had the shim the valve springs. would need a different size pushrod? im running stock pushrods from an explorer engine
i got new valve springs on my gt40p heads the shop had the shim the valve springs. would need a different size pushrod? im running stock pushrods from an explorer engine
EMW150 Founding Member May 22, 2000 2,020 1 46 Roaring Spring,PA Jul 18, 2010 #2 Jul 18, 2010 #2 No, shimming valves won't change pushrod length.