Max HP thru stock cats?
Le Mans Master
Joined: Jul 2000
Posts: 7,758
Likes: 0
From: Fort Worth Texas
Cruise-In II Veteran
Cruise-In III Veteran
Re: Max HP thru stock cats? (DoctorV8)
Max HP thru stock cats?
Burning Brakes
Joined: Oct 2000
Posts: 1,094
Likes: 2
From: Seattle suburb wa
Re: Max HP thru stock cats? (DoctorV8)
well, for one ie, I've a friend with 635 dynojet sae corr rwhp using stock cats. your ques is like whats the most hp with 2.5" exhaust or most hp with the stock intake manifold or most hp with the stock air filter...
Thread Starter
Melting Slicks
Joined: May 2000
Posts: 2,751
Likes: 81
From: Houston TX
Re: Max HP thru stock cats? (no cure)
your ques is like whats the most hp with 2.5" exhaust or most hp with the stock intake manifold or most hp with the stock air filter...
Thanks,
Sanjay
Thread Starter
Melting Slicks
Joined: May 2000
Posts: 2,751
Likes: 81
From: Houston TX
Re: Max HP thru stock cats? (kewlbrz)
Max HP is really an incorrect way to approach the question. Extreme power can be pushed through small cats. However the effort to do it becomes exponetially more difficult to achieve as power levels increase.
Thanks,
Sanjay
Former Vendor
Joined: Nov 2000
Posts: 5,607
Likes: 1
From: Houston TX
Re: Max HP thru stock cats? (DoctorV8)
DoctorV8,
My friend (TorchedTexan) picked up almost 20RWHP/TQ down low (below the curve) after removing the cats. But if you just look at the peak number, it shows only a few hp/tq.
Do a search on his user ID. Awhile back, he posted the dynograph for before and after. I am heading down that path too. Already got a pair of used O2 Sims and currently looking for an off-road x-pipe.
-Tuan
My friend (TorchedTexan) picked up almost 20RWHP/TQ down low (below the curve) after removing the cats. But if you just look at the peak number, it shows only a few hp/tq.
Do a search on his user ID. Awhile back, he posted the dynograph for before and after. I am heading down that path too. Already got a pair of used O2 Sims and currently looking for an off-road x-pipe.
-Tuan
