Vintage Mustang Forums banner
1 - 1 of 1 Posts

·
Registered
1967 Mustang Convertible
Joined
·
1,204 Posts
Replace an entire block because of a leak?? My engine would have to be dead or making some terrible noises before I replaced it. But for 450HP you will be looking for a stroked 347ci or higher maybe start with a 351W since you have a 68 the 351W will fit easier in it.
 
1 - 1 of 1 Posts
Top