Water Injection testing/write up added to the tech section.
03-20-2006, 04:43 AM
#1
AudiWorld Super User
Thread Starter
Join Date: Apr 2000
Posts: 3,849
Likes: 0
Received 0 Likes
on
0 Posts
Water Injection testing/write up added to the tech section.
<ul><li><a href="https://www.audiworld.com/tech/eng80a.shtml">Water Injection Write Up</a></li></ul>
Trending Topics
03-20-2006, 03:36 PM
#8
AudiWorld Super User
Thread Starter
Join Date: Apr 2000
Posts: 3,849
Likes: 0
Received 0 Likes
on
0 Posts
I used a .6 & .7 when APR had the car. Now I have a pair of 0.7's. I don't recall
Aquamist specifying a location for the nozzles. I've gone through most of the discussions on their WI forum and they seem to lean toward testing to see what works best for each vehicle.
03-20-2006, 06:23 PM
#10
AudiWorld Super User
Thread Starter
Join Date: Apr 2000
Posts: 3,849
Likes: 0
Received 0 Likes
on
0 Posts
I'm not firmly set on that size, but after measuring how much water the two 0.7's
sprayed, it was around what I should have for a 10-15% water to fuel ratio. Since I've also upped the methanol percentage, I needed to increase the nozzle size. Aquamist recommends one nozzle size larger with a methanol mixture to offset the reduction in cooling that methanol has versus water. Once I get around to experimenting some more I'll try a pair of 0.5 nozzles and see if I can accomplish the same end result with less water.