are there any cams that help gas mileage...and if not what cams can you get that dont affect the gas mileage much?? (but with some decent gains in horsepower and/or torque0

 

OK I just went through when i rebuilt the white trash and my best friend is a cam grinder here in Memphis so I think I can help. Its my understanding that if you change cams to a longer duration you will not get the full benefit unless your computer is reprogrammed to spray more fuel. More fuel = higher performance= less mileage.

 

im not sure i understand?? ur sayin the cam is useless if the computer isnt told to give more gas??? and if i do reporgram the computer...i will get worse gas mileage??

 

Thats the long and the short of it. If I was you I would talk to a reputable cam grinder Like Lazer here in Memphis There on the web and weigh all the options before buying. All ways a good idea anyways.