2wd plenum vs 4x4 plenum.....
#1
PassionFord Post Troll
Thread Starter
Join Date: Apr 2004
Location: Shropshire.
Posts: 3,047
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://passionford.com/forum/images/icons/icon1.gif)
Is there any gain from changing the 2wd plenum/elbow over to a 4x4 plenum?
Have read on here before that the elbow on the 2wd is restrictive.
Car is going to be live mapped on greys in April,running T34.63,just wondered if it is worth changing the plenum or is the 2wd plenum/elbow ok for this power level?
Thanks
![Grin](https://passionford.com/forum/images/smilies/icon_smile.gif)
Have read on here before that the elbow on the 2wd is restrictive.
Car is going to be live mapped on greys in April,running T34.63,just wondered if it is worth changing the plenum or is the 2wd plenum/elbow ok for this power level?
Thanks
![Top](https://passionford.com/forum/images/smilies/smile011.gif)
#6
PassionFord Post Troll
Thread Starter
Join Date: Apr 2004
Location: Shropshire.
Posts: 3,047
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://passionford.com/forum/images/icons/icon1.gif)
Originally Posted by cossie4i
Changed mine from a 2wd to the 4x4 and got a 8bhp gain with the same boost
Steve.
![Top](https://passionford.com/forum/images/smilies/smile011.gif)
Steve.
![Top](https://passionford.com/forum/images/smilies/smile011.gif)
What did you do with the fuel rail,I noticed the one mounting point is different?
![Confused](https://passionford.com/forum/images/smilies/icon_confused.gif)
![Top](https://passionford.com/forum/images/smilies/smile011.gif)
Trending Topics
#8
PassionFord Post Troll
Thread Starter
Join Date: Apr 2004
Location: Shropshire.
Posts: 3,047
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://passionford.com/forum/images/icons/icon1.gif)
Originally Posted by abdr500
CosKev3
you use a 4wd fuel rail i have one £10 if any one wants it
you use a 4wd fuel rail i have one £10 if any one wants it
![Grin](https://passionford.com/forum/images/smilies/icon_smile.gif)
Thread
Thread Starter
Forum
Replies
Last Post
Russ Payne
Ford Sierra/Sapphire/RS500 Cosworth
1
25-09-2015 08:29 PM
timsrs
Ford Sierra/Sapphire/RS500 Cosworth
22
24-09-2015 08:14 PM