I got some injectors last week, so I bumped up the boost from 7psi to 10. What a difference. I reached my 300hp goal, so I'm happy about that. Here is the link to my last post on 7psi along with my setup https://honda-tech.com/zerothread?id=1056490

My 10psi numbers:

 

 

nice... 300.0whp right on the nose. congrats

 

Any track times? on the 300whp mark.

Phil

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by hondaguyef &raquo;</TD></TR><TR><TD CLASS="quote">Any track times? on the 300whp mark.

Phil</TD></TR></TABLE>

No, not yet. The track hasn't been open since then. I am going to try to go in a few weeks if I can get some sticky tires.

 

Nice numbers man. Pretty cool you got 300.0 on the dot. Was this after the tune with Hondata? If so how much did you gain after you tuned?

 

I basically tuned before doing any boosting on any higher psi. Since this is a fairly high compression boosted motor, I didn't want to take any chances.

 

looks good

 

 

 

Nice

 

 

Must be nice.
Do you know why there is a slight power loss below 4k rpm with 10psi?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by DanishR &raquo;</TD></TR><TR><TD CLASS="quote">Must be nice.
Do you know why there is a slight power loss below 4k rpm with 10psi?</TD></TR></TABLE>

Might have just been the day it was tuned. These were 2 different days. Not sure though.

 

what size injectors are you using now? 550?

 

Congratulations - Lot of difference in 3 lbs

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by vtec’n &raquo;</TD></TR><TR><TD CLASS="quote">what size injectors are you using now? 550?</TD></TR></TABLE>

RC 750's