Wanting to see if i can get a little more power out of the .46 and i was wondering what is the theory around all of the baffles and reducers in the exhuast. I know there is some power hidden in there becuase the truck is quiter than my buddy's tmax.

Has anyone had any problem with a leak around the header gasket (that thing is a b#### to put back on) even being right out of the box i could feel a little puff when pull starting and its harder than it should be to prime the fuel. I also have oil collecting on the header between that heat shield.

Pipe options are endless for that thing... if you do take out the baffle make sure to thread lock the pipe back together.... I saw a guy the other day runnin a JP3 pipe on his nemi

I run a Savage RDLogic twin chamber exhaust on my Genny.

I don't think its making any more power, but it is quieter, that's the reason why I did it.

Theoretically is should be making less power as the pipe it tuned for higher revving engines, but I'd be buggered if I can notice any detrimental difference.

As for the cooling head not sealing, I get that, but it just needs the 6 head bolt tightened now and again.

Yeah- people think I'm crazy but I actually put a small dab of red thread lock in each hole! Believe it or not it works... cuz I have found screws that have worked loose and that ain't happnin on my ride