2.5L AAF better exhaust manifold
04-10-2012, 08:25 AM
#1
AudiWorld Newcomer
Thread Starter
Join Date: Apr 2012
Posts: 1
Likes: 0
Received 0 Likes
on
0 Posts
2.5L AAF better exhaust manifold
I have a 2.5L AAF engine in my 93 eurovan ...
the exhaust manifold is cast iron and looks very restrictive ....
In 95-96 ACU engines , the exhaust manifold is tubular and seems to be less restrictive....
I want to upgrade to either a ACU manifold or better ....is there any Audi manifold that would fit on my AAF engine or am i stuck to the ACU manifold as a solution ?
engine head ported and shaved .040 to obtain better cr ( 8.5 for now )
thanks
Dan
db401@hotmail.com
the exhaust manifold is cast iron and looks very restrictive ....
In 95-96 ACU engines , the exhaust manifold is tubular and seems to be less restrictive....
I want to upgrade to either a ACU manifold or better ....is there any Audi manifold that would fit on my AAF engine or am i stuck to the ACU manifold as a solution ?
engine head ported and shaved .040 to obtain better cr ( 8.5 for now )
thanks
Dan
db401@hotmail.com
Thread
Thread Starter
Forum
Replies
Last Post
TabulaRasa
Audi Original "S" Cars
2
10-04-2006 02:46 PM
GorTT
TT (Mk1) Discussion
6
05-15-2005 04:22 PM
davs4
S4 / RS4 (B5 Platform) Discussion
1
03-22-2005 01:23 PM
DaveO
A4 (B5 Platform) Discussion
2
11-18-1998 05:57 AM
