1986 6.5 NA hmmwv cat delete

[Nwappleby]

Guys....

thoughts? suggestions? kits? experiences?

just saw predator makes one, but pricey and wondering if direct fitment.......

Thanks

 

[ryanruck]

What catalytic converter are you deleting?

 

[Nwappleby]

I have no idea really.....D (all of the above) lol

 

[Action]

The NA has a muffler. The cat is on the TD models.

 

[ryanruck]

I have no idea really.....D (all of the above) lol

Trick question! There is no catalytic converter!

Only a muffler. And if you're looking to run a straight pipe, your best bet is to just take it to an exhaust shop and have them fab you up something to take the place of #7, the muffler assembly.

 

[Nwappleby]

I deserve that...lol

how would it sound.....any ideas?

 

[86humv]

The A2 6.5 NA truck with a 4L80e has a cat also.

 

[98G]

I deserve that...lol

how would it sound.....any ideas?

Like the gutless turd that it is

 

[Action]

The A2 6.5 NA truck with a 4L80e has a cat also.

So then it had the normal y pipe , then the cat/muffler assm?

 

[86humv]

So then it had the normal y pipe , then the cat/muffler assm?

Yes, and...cat has different bend than Turbo cat, as I have both.

 

[donquijote]

i've run without the y pipe and with the pipe minus muffler and it's annoyingly loud both ways. This was on a 6.5NA... I think it sounds just right with the exhaust system intact.

 

[infidel got me]

Loud ex-military truck= police looking your way