|
| Search | Car Forums | Gallery | Articles | Helper | Air Dried Fresh Beef Dog Food | IgorSushko.com | Corporate |
|
#1
10-30-2006, 09:10 PM
|
||||
|
||||
|
98 3000gt exhaust
hey..i have a 98 3000gt sohc..i just bought the borla exhaust system used on ebay..its not the full cat back just where it splits in to dual back..it did increase noise..and probly hp a lil..i am going to buy 2.25 stainless piping and create my own straight pipe from where the flex pipe is after the cat back to where my new borla exhaust is..this should increase performance even more..im wondering if i should upgrade the cat to a high flow one? any suggestions? i would appreciate any tips..thanks
jeff 
|
|
#2
10-30-2006, 09:22 PM
|
||||
|
||||
|
Re: 98 3000gt exhaust
I like no cats but thats just me..
__________________
Add me on Facebook!! Add Me on Myspace!! I am on Twitter.com too!! add me as a freind on Digg!! check out CCOTM!
|
|
#3
10-30-2006, 10:53 PM
|
|||
|
|||
|
Re: 98 3000gt exhaust
get rid of as much restriction as you can, as long as in passes inspection
|
|
#4
10-31-2006, 05:05 AM
|
||||
|
||||
|
Re: 98 3000gt exhaust
You want loud, run an open downpipe for a day. It's a very simple un-install(only 2 bolts) and it'll make your car very very very obnoxiously loud. Linebckr heard mine with the dp off and...it's loud.
__________________
Black 1997 3000GT  Quote:
|
|
#5
10-31-2006, 09:13 PM
|
||||
|
||||
|
Re: 98 3000gt exhaust
nah i think im ok on that open downpipe idea..lol..but any of you upgraded to high flow cats? and if so..notice the difference..i mean i can get one for 50$ from flowmaster..yes i still have 1 muffler remaining on the stock exhaust part..so once that is out..it should be good to go loud!!! thanks guys
|
|
#6
10-31-2006, 09:44 PM
|
||||
|
||||
|
Re: 98 3000gt exhaust
high flow cat: are you sure it will still pass inspection with it? you could just get a testpipe/racepipe (straight pipe that replaces the cat) for $30, then swap the cat in only when you need to get it inspected.
__________________
93 3000GT base K&N | long tube headers | 3sx crank pulley| testpipe | Addco front/rear sway bars (3SX) | rear strut bar & front 3-point strut bar (by JonVr4 on 3Si) | solid motor mounts | LSD insert | KYB GR-2 struts | intrax springs | adj. control arms | ss brake lines | 16% taller 5th gear (teamrip.com) | H4 conversion | push-button start | datalogger | HKS S-AFR | PLX WB O2 coming soon: adj. cam gears | bi-xenon HID retrofit
|
|
#7
10-31-2006, 10:04 PM
|
||||
|
||||
|
Re: 98 3000gt exhaust
well stated linebckr.. I agree
__________________
Add me on Facebook!! Add Me on Myspace!! I am on Twitter.com too!! add me as a freind on Digg!! check out CCOTM!
|
|
#8
10-31-2006, 11:43 PM
|
||||
|
||||
|
Re: 98 3000gt exhaust
Dude, I'd get a magnaflow high flow cat... I think that they can be had for like $50 and I think that they're guarenteed for life. Plus you won't have to worry about emissions testing, etc...
__________________
Georgey on the subject of midget beastiality pornos Quote:
R.I.P Andy, you will be missed by all.
|
|
#9
11-01-2006, 07:08 AM
|
||||
|
||||
|
Re: 98 3000gt exhaust
yes i agree..i will need to be able to pass inspection..im not sure if with a magnaflow one i would pass or not..but yes they are 50$ and gaurenteed for life..if worse comes to worse..could just replace it back for inspection..
|
|
 |
POST REPLY TO THIS THREAD |
 |
|
|
