|
| Search | Car Forums | Gallery | Articles | Helper | Air Dried Beef Dog Food | IgorSushko.com | Corporate |
|
#1
03-19-2004, 12:08 AM
|
||||
|
||||
|
99 Cobra Flowmatser cat back
Hey, i just ordered the american thunder cat back system for my 99 SVT Cobra along with BBK underdrive and alternator pulley.. I was wondering what kinda of power gains you guys have dyno'd.. I seen the bassani X pipe free up 20whp on a mach 1 so uther than a sweet sound what can i expect? I went with the flowmaster because they are great and cheap.. I would had went with bassani. but 699 is too much right now... Stock my car dyno'd 279 rwhp with these two mods what will i be up to?
Also are there any benefits in welding the exhaust system or are clamps good enough? are there fitment issues if i don't? I just can't wait to hear my baby rumble my balls off!!! 
__________________
2002 Mustang GT ( 4:10 gears, X pipe, cat back, CAI, Under drive pulley set, Intake plenum, throttle body, Tuned) 13.7@101mph https://youtu.be/btMHZeoZTS0 https://www.youtube.com/channel/UCeu...PX2WMqty2z4aPw 2015 Jeep renegade trailhawk 2017 VW Jetta TSI 1.8T 
Last edited by daveshapellSVT; 03-20-2004 at 06:52 PM. 
|
|
#2
03-19-2004, 12:26 AM
|
|||
|
|||
|
Re: 99 Cobra Flowmatser cat back
I don't know what you should expect from it but I just want to congratulate you on a nice ride
|
|
#3
03-19-2004, 12:59 AM
|
||||
|
||||
|
Around 10-15RWHP for both.... The Bassani X-pipe gets good results cause of the change to hiflo cats and less of them or maybe it was a catless xpipe you saw... that makes a bigger difference than the cat-back cause the stock cats are the bigger exhuast flo restrictor.
__________________
R.I.P. Hypsi- Andy your one of the best people I ever had the priviledge to know. AF and the world has lost one of the truly wonderful people... 
|
|
#4
03-20-2004, 06:13 PM
|
||||
|
||||
|
Re: 99 Cobra Flowmatser cat back
sweet, I really want a lot more power, but the main reason i bought the cat back first was to make it louder.. It's to quiet stock... I wanna wait on the X pipe cause they will have to be either shorter or longer depending on what type of header i wanna go with.. Right now i'm looking into a BBK long tubed header so i would have to get a shorter X pipe to fit... By the summer i will deffinatly have full exhaust and most likley many other mods.. I wanna see what i can get out of her with just bolt ons before i turn to the procharger.. My goal are 12's without going forced induction.. I think thats totally doable.
__________________
2002 Mustang GT ( 4:10 gears, X pipe, cat back, CAI, Under drive pulley set, Intake plenum, throttle body, Tuned) 13.7@101mph https://youtu.be/btMHZeoZTS0 https://www.youtube.com/channel/UCeu...PX2WMqty2z4aPw 2015 Jeep renegade trailhawk 2017 VW Jetta TSI 1.8T
|
|
#5
03-21-2004, 05:04 PM
|
||||
|
||||
|
Re: Re: 99 Cobra Flowmatser cat back
I'd say about 290-295rwhp to the ground after the pulleys and exhaust. I'd also recommend getting a Timing Adjuster from Steeda and do that while you do the pulleys, too. That's good for a few more horsies.
Quote:
Quote:
Matt
__________________
Gears n Exhaust = Slow
|
|
#6
03-23-2004, 12:17 PM
|
||||
|
||||
|
yea, i hope... i just gotta practice..
__________________
2002 Mustang GT ( 4:10 gears, X pipe, cat back, CAI, Under drive pulley set, Intake plenum, throttle body, Tuned) 13.7@101mph https://youtu.be/btMHZeoZTS0 https://www.youtube.com/channel/UCeu...PX2WMqty2z4aPw 2015 Jeep renegade trailhawk 2017 VW Jetta TSI 1.8T
|
| ||||||||||||||||||||||||||||||||||||||
 |
POST REPLY TO THIS THREAD |
 |
|
|
