NachoTr3s
New Member
I have a 1964 Plymouth Valiant with a 225 slant six and was looking for dual headers dual exhaust system. Would headers from a slant 6 truck fit.
They actually respond better to a good single exhaust. Make a 2 into 1 off the headers.Also remember that in order to run true duals on an early A body, the transmission mount/crossmember needs to be modified for clearance of the second set of pipes (the chassis wasn't designed with dual exhaust in mind)- for a fairly low-key street motor I'd seriously consider a big single exhaust. It'll breathe plenty for a warmed up slanty.