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It is an ok engine is stock form. The heads can be ported and have larger valves installed to be almost as good as a set of D0VE heads with the same work performed. The one mod that will give the most performance cost effective wise is a straight up timing set, followed by a set of headers. I am running a 460 with D3VE heads on it and can't complain. The larger combustion chamber allows for more configurations verse the 76cc heads IMHO.
I dont know if there is a big difference between the 73 and 74 460 but my 74 460 is plenty strong. It has a straight up timing chain and a 305 duration .580 lift cam with a rocker conversion kit to have adjustable rockers. The truck it is in ran mid 8s in the 1/8th mile. That is respectable for 5000 lbs of street truck.
ok thats good to know the truck that im getting it out of someone stole the 4 barrel carb and the distributor so ill have to use the distributor outta my 351m but a good four barrel isnt hard to find...thanks for all the info guys
ok thats good to know the truck that im getting it out of someone stole the 4 barrel carb and the distributor so ill have to use the distributor outta my 351m but a good four barrel isnt hard to find...thanks for all the info guys
Breaker points cannot handle much voltage.
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