do you need water/meth injection if running bnr's at 17psi?
09-14-08, 11:51 AM
#1
Senior Member
Thread Starter
Join Date: Jul 2008
Location: ames, iowa
Posts: 499
Likes: 0
Received 0 Likes
on
0 Posts
do you need water/meth injection if running bnr's at 17psi?
just as the title says if your going to run the bnr stage 3's at 17psi on a street ported motor with bout every mod known for the twins.. do you need to run meth/water injection or will it be safe without it on 93 octane? the intercooler is very large and a front mount.
......I didn't know a "good tune" can lower intake temps and be a knock suppressant.......
09-14-08, 01:57 PM
#4
Rotary Enthusiast
iTrader: (1)
Join Date: Jul 2003
Location: balto
Posts: 866
Likes: 0
Received 0 Likes
on
0 Posts
I think its the boost pressure that you want to run. thats why people are recomending it. Alot of tuners stay around 15psi on 93 (w/o meth) you should talk to your tuner and see what they are comfortable with. But I would recomend meth injection anyways and run 20psi on 93 
09-14-08, 01:57 PM
#5
Senior Member
Thread Starter
Join Date: Jul 2008
Location: ames, iowa
Posts: 499
Likes: 0
Received 0 Likes
on
0 Posts
20psi haha on the bnr's sequential haha!! i know they will run it but for how long?? i dont wanna pop my motor or twins a few thousand miles down the road.. i want a good reliable setup that will run for 30-40K miles at least that will still give me near 400whp..
Thread
Thread Starter
Forum
Replies
Last Post
trickster
2nd Generation Specific (1986-1992)
25
07-01-23 04:40 PM