H-pipe HEAVEN

[olymaster]

ok got my offroad h-pipe
and let me tell you its sounds so sweet
its mean its scared my neihbors 4 year old son
and major power increase i believe because i cant hook up off thestart like i used to now
its so BAD ASS
i love it i love it i love it
recommend for all!
how much hp gain do you think i would have gained with the offroad hpipe vs the stock h-pipe?

 

[DMAN302]

10 to the wheels, sounds like your enjoying it.

 

[olymaster]

i love the sound its mean mean mean
way better than that stupid cat stock rusted crap
i cheaped out and got the one from summit and let me tell you didnt have much of a tough time.
figured out the trick right away and actually got in on faster than i got the stock off
fyi

 

[Dean85GT]

how much of a gain do you think an o/r h-pipe would be over a stock y pipe on an 85?

 

[custom89stang]

10hp... imean honestly full exhaust on a 5.0 is around 20hp gain

 

[blkstangman88]

try o/r h-pipe, 2chamber flows and 4in tips, i started it one night and 3 of my neighbors came out and asked what that was, sounded like thunder they said.....lmao!

 

[cleanLX]

The off road H pipe by itself was worth 8rwhp and 10rwtq on my stocker.
This was compared to brand new 2-cat H pipe.

If your stock 4-cat pipe was old, and used up, and the cats were all junked up, it could have been worth a tremendous amout of power...

 

[American_Muscle]

Do you have bbk shorty headers?

I've been wanting to get that h-pipe as well but they say it's for shorty headers and those are a PITA to install.

BTW..got a sound-clip?

 

[RYC CUKR]

Do you have bbk shorty headers?

I've been wanting to get that h-pipe as well but they say it's for shorty headers and those are a PITA to install.

BTW..got a sound-clip?

Shorty headers are pretty easy to install. In fact most H pipes that I know of will bolt right up to the stock headers on an 87-93 not sure about earlier models. Had an o/r H on my 91 with the factory headers. bolted up just fine

 

[American_Muscle]

oh ok...what about sound differences between long tube and shorty?
and performance?

 

[RYC CUKR]

Haven't ever had LTs on one of my stangs so I cannot give you first hand experience.

I had them on my 71 Challenger and they sounded great. It was so long ago that I can't tell you the sound difference though. Doesn't really help much does it.

I do know that LTs have certain power gains over shorties. You might want to do a search and see. If I am not mistaken you will pick up torque with LTs vs. shorties on the same set up. Could be wrong though. It has happened before. Once.

 

[89blkgt]

Man i have hooker supercomps with 3 inch stright pipes magnaflow ovals (one chamber muffler) and my nabors come out yelling at me never mind asking me what it was.
Tim

 

[PeteyAce]

im glad to hear of another h pipe member all ive been reading on stangnet is x pipe this blah blah blah people who have h jsut like because they have it, bs, bs. its nice to know somebody else has a tru mustang exhaust sound. yea you read it. i said it. im running equal length shorties with o/r h and 40's deltas wouldnt want to have it any other way

 

[olymaster]

my car now scares kids and old people i love it its bad ass

 

[CobraWannabe]

Yeah, one day I picked my daughter up from day care and this little girl was about 2 cars behind me and when I started it up, she screamed real loud and ran to her mom.

 

[willys1]

The off road H pipe by itself was worth 8rwhp and 10rwtq on my stocker.
This was compared to brand new 2-cat H pipe.

If your stock 4-cat pipe was old, and used up, and the cats were all junked up, it could have been worth a tremendous amout of power...

When I took my stock h off I lost alot of low end torque

 

[vikingpower]

H-pipes sounds better with LT's, like a screaming racecar at WOT! I love it too much

 

[olymaster]

do you need to adjust anything like timing etc after installing it or just reset computer

 

[89white50]

i have flowtech shorties....with the offroad H and flows. i love the sound too. and holy hell is it loud. my favorite thing is going WOT in tunnels...makes teeth rattle.

 

[PonyBoy90]

You guys are soooooooooooooooooooo lucky to be able to get away with driving with off-road anythings!

Here in Ontario Canada, we've got stupid emissions laws and in order to run an off-road, I'd have to temporarily swap between stock and off-road every 2 years just to pass the test

However, in 4 more years I'm exempt, and heck, I'm getting an off-road