mopar367
Well-Known Member
So my 440 is at the machine shop now, and its going to cost me a little more than expected. So i was thinking about cutting costs on the top end, using stock parts and doing what i can myself. I have a set of 346 heads that have been ported and have dual valve springs. The heads are clean and appear to be ready to run. Just that the guides feel a bit sloppy to me.
I was wondering is it possible to buy oversize valves to make up for the wear? Maybe hone the guides myself and install new valves? Just so I don't have to spend a bunch of money again at the machine shop. Has anyone done anything like this or have any advice?
I was wondering is it possible to buy oversize valves to make up for the wear? Maybe hone the guides myself and install new valves? Just so I don't have to spend a bunch of money again at the machine shop. Has anyone done anything like this or have any advice?