Not my truck, but on the carb upgrade, I say stay away from it. There are some gains to be had there, but you may also compromise tunning , fuel consumption and possinly the longevity of your stock 3.3.
Originally Posted by jato4me
In all my tests of engines carbs, pipes, etc. I learned that what comes in, must go out. If we know th stock engine can stand akin gmore out by opening the stinger, if you add a lareger carb that brings more fuel in, you should also increase the abilityh to remove more exhaust....and the stinger mod may not be enough....