Ok firstly an overview of my setup - 94 integra rs
b18c1
stock head
cp 9:1 pistons, .30 over on stock sleeves, nuformz block guard, eagle rods
stock tranny

garret t3/t4 .60 I believe
PWR fmic
HKS ssq
tial sport wastegate w/ turbonetics manual boost controller
rc 550s
hondat s200

Right now my car is basemapped for 14 or 16 psi and is only running 11-12 psi (like this when I bought it)

When I'm driving normally the air fuel is between 14-15, but at low boost it moves to 12, then as boost goes up, it moves to around between 8.0 and 9.0 at full boost.

I have a couple of things to add to it before I get it tuned, but was wondering if anyone knew of what gains I would see (aside from not running rich, and stumbling sometiems)... like perhaps an estimated horsepower gain from having it tuned to around 12.0 at full boost?


Lastly, I am starting to research water injection, and won't ask many questions b/c I dont want everyone to say READ + RESEARCH. But if anyone could send me in the right direction of a DIY water injection site Id be greatly appreciated. Also, if anyone cares to input if I do/dont need it, or if you are running it, pros and cons?

thanks!

 

bump

 

thank you, looks like you've given me some good reading there. I'm going over it now. Everyone I've read about/ heard about say nothing but good things.

Any of you honda guys have some results for me such as temps or dyno #'s?

What about the tuning, anyone estimate on that?

 

alot of people here seem to not use water injection- the lack of a good knock sensor to watch and appropirate datalogging for that might be the reason...


i have a bunch of experience tuning water/alcohol injection,
and all i have to say is, get the little box from aquamist and the nozzle that will pulse the water at injector duration. that will make everything REAL easy to tune