valves

Could anyone tell me the right clearance for the intake and exaust valves for a 1970 2+2 4.2 L engine. some say .012 and .014 while others say .004 and .006.
thanks Harry

Harry: Your valve clearance for your E-Type is .004in. for the inlet, and .006 in. for the exaust (.10 mm and .15mm respectively). This is for normal driving. If you have lost touch with reality and decide to race your car, then the clearance should be: .006 inlet and .010 in. exaust (.10 mm and .25mm respectively). Have fun if you should find one or more of them needing adjustment!!!