Integra Type-R Discussion - Discuss general ITR information, technical information (including requests for technical/mechanical help/assistance), modifications, tuning, etc.
This was with a JRSC at 7psi, 440cc injectors and Hondata s200.
Bottom line is Baseline run with untuned Hondata.
Middle line is best tuning using all the JR electronics.
Top line was final tuning with the Hondata.
I'm sure I can get more gains now that I'm running 10 psi. My next thing to do will be to get rid of the restrictive Comptech header and go with a much larger Hi-Tech header.
When you are going to run @ 10lbs of boost do you have to upgrade the internals when you are dealing with the JRSC? How safe is it for you to run the JRSC as an everyday driver?
Well the JRSC has been on the car now for almost 3 years and it' sbeen my daily driver. Car nowe has 71k miles on it. I've been running at 10 psi now for about a month now with no problems.
AS for internals, the ITR has probably the strongest engine to supercharge or use forced induction. Very strong crank, and the best pistons Honda makes.
The key is TUNING TUNING TUNING. In this case I owe the success to the JR electronics I was using and now to the Hondata that allows me to make even more power much more safely with even more boost. I am no longer using the JR electronics as the Hondata eliminates the need for them.
I"m not running the water injection and have not been for a long time. IT was more trouble than it was worth. I'm now at 11 psi and making 265hp and 184tq.
Spunkster wrote:I"m not running the water injection and have not been for a long time. IT was more trouble than it was worth. I'm now at 11 psi and making 265hp and 184tq.
Did you built your bottom end?
Thanks for the dyno data, because I'm thinking about boosting myself. I'm comparing your number with a Civic SI with built bottom end and a procharger with 10-PSI is making 280-HP and 180-TQ.
