Thread: testing for burnt valves

Tweet

i just rebuilt a 350 small block had a valve job and all the other machine shop requirements got it all back together fired right up purred like a kitty for the first 30 min now i got a low idle miss that comes and goes i would appreciate any suggestions.

get a vac. gauge and fellow the rest of the thread. should give you a good idea what the problems are.

i used a vac gauge it reads normal. could it be moisture in the injectors or maybe the gas tank it did sit all winter.

I thought you guys might like this vacuum gauge reading link:

http://www.users.bigpond.com/ergoff/vac1.htm