What's the lartgest down pipe?
#1
ROTARY POWER
Thread Starter
What's the lartgest down pipe?
just wondering what the largest diameter down 0pipe is that can be used with stock turbos?
I guess the lartgest possible and the largest useful.
I guess the lartgest possible and the largest useful.
#2
Yes it is for sale.
Join Date: Aug 2002
Location: The Houston Club's Resident Lush.
Posts: 1,905
Likes: 0
Received 1 Like
on
1 Post
Any downpipe is better then that engine destroying precat that came with the car. Performance wise all the downpipes that you can buy on the market are about the same.
#6
Senior Member
Join Date: Dec 2002
Location: Indianapolis, IN
Posts: 451
Likes: 0
Received 0 Likes
on
0 Posts
to go back to whats been said, take a look at that cast iron contraption called an exhaust manifold, and tell me how anything bigger than a 3" is gonna help? lol, that thing is a monstrosity
#7
ROTARY POWER
Thread Starter
Rite, I agree tht the manifold is a more urgent upgrade.
But I just wonder if I can do it or if u know where to find a larger than 3" dp. I have a 3" currently.
But I just wonder if I can do it or if u know where to find a larger than 3" dp. I have a 3" currently.
Trending Topics
#8
Senior Member
Join Date: Dec 2002
Location: Indianapolis, IN
Posts: 451
Likes: 0
Received 0 Likes
on
0 Posts
Originally posted by remydrm
Rite, I agree tht the manifold is a more urgent upgrade.
But I just wonder if I can do it or if u know where to find a larger than 3" dp. I have a 3" currently.
Rite, I agree tht the manifold is a more urgent upgrade.
But I just wonder if I can do it or if u know where to find a larger than 3" dp. I have a 3" currently.
#9
Rotary Enthusiast
Join Date: Feb 2002
Location: Frisco, Texas
Posts: 828
Likes: 0
Received 0 Likes
on
0 Posts
Chris at Rotary Performance has 3.75" exhaust on his FD, custom made downpipe, hi-flow cat and catback are all 3.75". He said they had talked about producing the set up and selling it, but I've not seen it on any other car. You could try emailing or calling them
www.rx7.com
good luck!
www.rx7.com
good luck!
#10
ROTARY POWER
Thread Starter
lol
Right, my car is almost finished and I thought I let my stock turbos get a work out before going to a T51R.
I know that the 3" down pipe I have is plent for the stock set up , but I thought it would be interesting to see if anything more happens with a larger 1.
But yeah i guess this is at the limit of the stockers!
maybe i'll just chop my dp up and expand it progressively to 4" as it get closer to the midpipe......hmmmmm
Right, my car is almost finished and I thought I let my stock turbos get a work out before going to a T51R.
I know that the 3" down pipe I have is plent for the stock set up , but I thought it would be interesting to see if anything more happens with a larger 1.
But yeah i guess this is at the limit of the stockers!
maybe i'll just chop my dp up and expand it progressively to 4" as it get closer to the midpipe......hmmmmm
#11
ROTARY POWER
Thread Starter
so what does the opening actually measure at the outlet going to the dp?
will it make a difference weather i use the 3" and expand it as i go down or will a 4" open that much more room to breath at the top?
will it make a difference weather i use the 3" and expand it as i go down or will a 4" open that much more room to breath at the top?
#12
Senior Member
Join Date: Dec 2002
Location: Indianapolis, IN
Posts: 451
Likes: 0
Received 0 Likes
on
0 Posts
Originally posted by remydrm
so what does the opening actually measure at the outlet going to the dp?
will it make a difference weather i use the 3" and expand it as i go down or will a 4" open that much more room to breath at the top?
so what does the opening actually measure at the outlet going to the dp?
will it make a difference weather i use the 3" and expand it as i go down or will a 4" open that much more room to breath at the top?
-Mike
Thread
Thread Starter
Forum
Replies
Last Post