rb header and / 1 or 2 mufflers?
11-11-2002 | 03:14 PM
#1
Thread Starter
Senior Member
Joined: Nov 2002
Posts: 150
From: gville and the burg
Im going to be getting the RacingBeat road race header....Should I run 1 or 2 mufflers and why?his will be on a set up with no cats..and 2 1/1 in exhast..Does one muffler on a FC perfrom better or 2
11-11-2002 | 05:32 PM
#3
Senior Member
Joined: Dec 2001
Posts: 324
From: Jacksonville, FL
That's the way to go, don't keep it the stock design even if it's mandrel bent and larger pipe. I'm a fan of the dule exhaust but each roter case has a seprat pipe exiting out the back, maby a h pipe someware in there. I currently have a single muffler works grate!!
11-12-2002 | 08:47 AM
#6
Senior Member
Joined: Oct 2001
Posts: 10,906
From: Peoria, AZ
Originally Posted by FCmaniac' date='Nov 12 2002, 06:58 AM
The most power RB tested was to keep a true dual exhaust from the engine back, separate pipes, presilencers, and mufflers for each port.
11-12-2002 | 11:18 AM
#7
Senior Member
Joined: Oct 2001
Posts: 1,370
i had the RB race headers with a 2 into 1 y pipe with a gutted cat. Kept it single pipe all the way back with 2.5" piping to an Apex N1. I left the cat on there cause the secondary actuator pipe (wutever you call it) was welded into the cat, and my secondaries worked perfect...
it gave me some REALLY nice power. after that i literally never lost to any other N/A. I raced a few 89-91's and spanked em all, i raced one 88 N/A carbbed that was supposedly ported too....spanked his ***....i liked that car alot. got beat by juice or boost, but wut u expect for an N/A...=)
it gave me some REALLY nice power. after that i literally never lost to any other N/A. I raced a few 89-91's and spanked em all, i raced one 88 N/A carbbed that was supposedly ported too....spanked his ***....i liked that car alot. got beat by juice or boost, but wut u expect for an N/A...=)
