High flow cats question....

kiku2sleep · 03-19-2002, 02:13 PM

About how many miles do you get out of them before they get clogged up? How do they sound compared to the stock cats/off road h-pipe?

Dave_mustang_50 · 03-19-2002, 05:41 PM

There is a big dif. in sound with an off road pipe. I had my long tube headers with the hi flow cats when there was emmissions, then went off road H pipe after they stoped testing. I gained 7 HP on the dyno at the wheels and it sounds soooo much meaner at WOT. I do have 3 chamber flows though, so they quiet the car down too. Hope this helps

03-19-2002, 02:13 PM	#1
kiku2sleep Registered Member Join Date: Aug 2001 Location: Gaza Strip, Southwestern Asia Posts: 77	High flow cats question.... About how many miles do you get out of them before they get clogged up? How do they sound compared to the stock cats/off road h-pipe? __________________ 92 LX 5.0-Green W/white top, guts, and rims. 01 gixxer 600 (team colors)

03-19-2002, 05:41 PM	#2
Dave_mustang_50 Registered Member Join Date: Aug 1999 Location: New Port Richey, Florida Posts: 483	There is a big dif. in sound with an off road pipe. I had my long tube headers with the hi flow cats when there was emmissions, then went off road H pipe after they stoped testing. I gained 7 HP on the dyno at the wheels and it sounds soooo much meaner at WOT. I do have 3 chamber flows though, so they quiet the car down too. Hope this helps __________________ 1969 Mach 1 351C with a c6(for now) Sold 92 Rag Top GT Procharged & intercooled DSS 331 LC Holley Systemax 2 Intake, Edelbrock RPM Heads,E 303 ,blow thru air meter, race bypass, 42 pph injectors,65mm tb,1.7 rr, Mac long tube headers w/off road H pipe, Force 2 catback, TKO,Pro 5.0, K&N, Alum DS,3 core radiator, subframe connectors,3.73`s, Nitto DR`s and a Heavy Foot.

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
simple question	Lonzo	Classic Mustangs	3	09-10-2002 09:37 AM
Induction flow question	PNYXPS66	Small Ponies	3	08-18-2002 11:24 PM
Is trick flow high port to much for my combo?	rnunnnery	Windsor Power	2	02-25-2002 09:35 PM
high oil pressure question	boricua_5litro	Windsor Power	1	03-12-2001 09:44 PM
Quick wreck and insurance question concerning cats	gt93mustang	Windsor Power	4	01-30-2001 03:12 PM