Straight pipe??

[RedDiesel]

I want to get my stock muffler and take it off and replace it with a peice of pipe. What size replacement pipe do i need? Will it be legal? Could it hurt my truck?

 

[TurboTy]

visit itp diesel's site, they have the pipes precut and inlarged on both ends to slip over your exhaust nicely, i'm pretty sure they have em for stock size exhaust also.

 

[RedDiesel]

what size pipeing is on a stock 6.0 powerstroke?

 

[powerstrokeguy]

3.5" just like all powerstrokes 99+. and it wont hurt it one bit.

 

[crandallford]

Will deleting the Cat and running a straight pipe give you any noticable power gains. Mainly take away some of that lag...

 

[DaveBen]

You will notice something, but the lag is not caused by the CAT. It is caused by the time it takes for the turbo to spool up and provide boost. It is not an instant-on thing.

Dave

 

[HeavyAssault]

True power isn't found in the exhaust, it's in the tuning.

 

[atk]

Will deleting the Cat and running a straight pipe give you any noticable power gains. Mainly take away some of that lag...[/QUO


didn`t notice a big power increase, but the turbo does spool quicker(according to boost guage) and did notice an increase in the MPG department....almost 2MPG increase... ....hope this helps

 

[big_rooster]

I noticed a large difference when i pulled my cat in throttle response and spool time.

Bill at dfuser carries the stock cat and muffler delete with free shipping Truck Performance Parts Diesel Pickup Truck Performance Parts Powerstroke Parts Buy Online

 

[crandallford]

Thanks for the info... Were the delete pipes from dfuser easy to install? Just bolt on, right?