race dump pipe......
11-25-05, 03:09 AM
#1
its a rx7 not a miata!!!
Thread Starter
Join Date: Jun 2005
Location: patterson california
Posts: 182
Likes: 0
Received 0 Likes
on
0 Posts
race dump pipe......
if your running a straith exhaust 3" would you make any power to remove the back muffler pipe and run a fabricated race pipe that shoots downwards??? and 4 best results would it go after the downpipe or the mid pipe ... just a simple question to see if any more power could be made.... i would apreciate real comments and no smart *** remarks.. just a question dont know if it would be worth it for a track day.....
ps i do have a power fc , ported wastegate and air/fuel gauge and boost gauge...
ps i do have a power fc , ported wastegate and air/fuel gauge and boost gauge...
11-25-05, 10:46 AM
#2
IRS 4 Life
iTrader: (12)
Join Date: Feb 2001
Location: Sicklerville, South Jersey!!
Posts: 2,634
Likes: 0
Received 2 Likes
on
2 Posts
10-20 hp more, than a strait pipe, seen it done @ one of my last dyno sessions
It sounds great though (open after the DP)
However it may still creep even w a ported WG, there’s just to much exhaust gas no matter how much you bore that hole out
It sounds great though (open after the DP)
However it may still creep even w a ported WG, there’s just to much exhaust gas no matter how much you bore that hole out
11-25-05, 03:17 PM
#3
its a rx7 not a miata!!!
Thread Starter
Join Date: Jun 2005
Location: patterson california
Posts: 182
Likes: 0
Received 0 Likes
on
0 Posts
how bad on the boost creep??? so 10-20 more whp???? damm thats seems like its very much worth it .. i know it would sound bad ***..... well i was just wondering becasue my friend in a srt4 runs at the track with an open down pipe and it sounds crazy ... he says its also alot faster..... just wanted to see if it was a good idea... anyone else think other wise????
