CORK SPORT '80mm Power Series' Mid-Pipe
#1
It's a Hammer
![](https://www.rx7club.com/images/misc/10_year_icon.png)
Thread Starter
Join Date: Jul 2002
Location: Richland WA
Posts: 998
Likes: 0
Received 0 Likes
on
0 Posts
CORK SPORT '80mm Power Series' Mid-Pipe
Even though I put a 80 mm Tanabe DP my car was still boosting stock levels. I have a custom single with a resonator and 2 mufflers in series behind the cat so it still wasn't breathing like I want. Plus my last trip to the drag strip confirmed this as I was only able to pull low 15's. I still need to pick up 4 bolts because the cat has studs and the new pipe just has a flange with bolt holes. It's quite a bit lighter and has a much larger opening.
Last edited by dr.jones63; 10-22-04 at 01:16 AM.
#2
Originally Posted by dr.jones63
Even though I put a 80 mm Tanabe DP my car was still boosting stock levels. I have a custom single with a resonator and 2 mufflers in series behind the cat so it still wasn't breathing like I want. Plus my last trip to the drag strip confirmed this as I was only able to pull low 15's. I still need to pick up 4 bolts because the cat has studs and the new pipe just has a flange with bolt holes. It's quite a bit lighter and has a much larger opening.
WOW, that is going to ne a loud exaust!
![Big Grin](https://www.rx7club.com/images/smilies/biggrin.gif)
#4
It's a Hammer
![](https://www.rx7club.com/images/misc/10_year_icon.png)
Thread Starter
Join Date: Jul 2002
Location: Richland WA
Posts: 998
Likes: 0
Received 0 Likes
on
0 Posts
Got my bolts and guess what? The bolt holes on the new pipe don't line up. "Designed to replace the factory main cat." and I might add its not P&P, some drilling will be required to align the flange holes.
So far this simple job has required the following:
1) CORK SPORT 'Power Series' Mid-Pipe -Turbo, NA (80mm)
2) Gaskets - Cut my own
3) Bolts - SS
4) Drilling stock flange holes out 1/4 to 1/2 inch wider apart
So far this simple job has required the following:
1) CORK SPORT 'Power Series' Mid-Pipe -Turbo, NA (80mm)
2) Gaskets - Cut my own
3) Bolts - SS
4) Drilling stock flange holes out 1/4 to 1/2 inch wider apart
#6
It's a Hammer
![](https://www.rx7club.com/images/misc/10_year_icon.png)
Thread Starter
Join Date: Jul 2002
Location: Richland WA
Posts: 998
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by skatingsamurai
make sure the bolts are heat treated so they can withstand the heat
Got it together today. No exaust leaks so I warmed it up and did a test run. Boost hit 10 psi and it has never pulled so hard. Can't wait to get back to the track and give it a proper test.
Trending Topics
#8
It's a Hammer
![](https://www.rx7club.com/images/misc/10_year_icon.png)
Thread Starter
Join Date: Jul 2002
Location: Richland WA
Posts: 998
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by powrdby13B
uh, do you have a fcd?
Thread
Thread Starter
Forum
Replies
Last Post
Frisky Arab
2nd Generation Specific (1986-1992)
13
08-18-15 05:30 PM