Forum Discussion

DaHose's avatar
DaHose
Explorer
Jul 21, 2014

Ford 460 power increase - california smog legal

Hey, people. As of late, I have been dealing with engine performance issues in my 1983 Jamboree. Good old Mabel is running a California spec. Ford 460. I live in Ca. so I spoke with a local star ce...
Class C
DaHose's avatar
DaHose
Explorer
Jul 21, 2014
Interesting real world experience, Bear. Less mileage would suck!

The write ups you see in places like 460ford.com say the changes I mention above should result in increased efficiency of exhaust scavenging. That increased flow is supposed to result in leaner carburetor settings, more complete combustion and better fuel mileage.

Exactly what upgrades and parts did the $5k include?

Jose

About Motorhome Group

38,721 PostsLatest Activity: Apr 19, 2023