if you reduce the backpressure too much, then the exhaust velocity slows. that means less flow. that's why guys lose low-end torque when they use piping that's too big - like that one guy who bought a 4.8 that had dual 3" on it

at least that's the way i've always understood it

 

You did too?

Correct, the exhaust gasses slow down and actually hinder exhaust scavenging.

I'd keep the money in a bank account, save it up for a V-8 swap... that's the best way to spend your money at this point.

 

Also, i didnt actualy run pipes out. I just went cheap and took a saw to the pipe in front of the muffler so its dumping under the bed.

 

Holy **** dude, you seriously pretty much have a racecar now. Put some racing seats and a window net on that bitch.

 

lol.


This guy thought he had a racetruck also below.

 

Damn Right! Ill beat anything on the road now. lol

 

f'ing failure

 

Couldn't have said it better myself.

 

teh interwebz never fails to make me chuckle

 

I guess this is what i get for being 18 and not knowing much about this kinda stuff and listening to friends about what to do to a truck.