GRIND GRIND GRIND your manifold.... gently down the ports
#1
GRIND GRIND GRIND your manifold.... gently down the ports
still not done with porting.... the upper section is even harder than the lower section. The worst part is the 6 butterfly valves behind which audi left a LOT of excess material which does not help with the flow at all.
I still probably have another 3-4 hours of porting to do on the manifold.
I am done with the lower half and the throttle body, so now I just need to finish this evil thing.
I still probably have another 3-4 hours of porting to do on the manifold.
I am done with the lower half and the throttle body, so now I just need to finish this evil thing.
Thread
Thread Starter
Forum
Replies
Last Post
islingtonaudi
12v V6 Discussion
17
08-23-2008 03:21 PM
quattrofrog
A4 (B5 Platform) Discussion
12
07-15-2003 07:31 AM