I just checked my piston to valve clearance on the 351W. Its a 93 truck block with stock internals, heads(E7TE) and 1.7 roller rockers. I came up with
exhaust: .430
Intake: .310
First time doing this, so is this normal? Seems large to me, but...
Also, I'm using Playdough. Couldn't find clay at Wal Mart.
That DOES seem large.... What cam?
All I know is that it should be stock, for all thats worth. Ordered it 3 years ago, ad didn't say, and it came with no papers. I really jumped in to this without any reasearch, but I learned from that mistake.
I'm going to recheck it. I was afraid to use all the bolts and only did one piston. This time I'm checking the whole drivers bank.