Honda / Acura K20a K24a Engine Forum banner
1 - 14 of 14 Posts

·
Registered
Joined
·
143 Posts
Discussion Starter · #1 ·
Im pushing 6-7 PSI on my K20A Supercharger. 7lb. Pulley and 440CC Injectors.

My compression is 11:5:1. I wanna lower it for more boost...

Any thoughts on how? Please help

Options:
-Forged Pistons
-Head Gasket


 

·
Registered
Joined
·
143 Posts
Discussion Starter · #7 ·
Yes Daily Driver..

Well Its not a problem of PSI..Its a problem of Compression..I have 11:5:1 I need to lower it before I bump my PSI up!!!
 

·
Registered
Joined
·
143 Posts
Discussion Starter · #9 ·
No Dude..Thats a K20A2..Thats the Stock engine..The K20A Isnt..It has 30 more HP then the stock..Hence why my compression is so high.
 

·
Registered
Joined
·
593 Posts
Trust me. The green line is a JDM K20A intercooled JRSC @ 10-11psi. I think I know a little bit about the k-series since we manufacture camshafts for the application and would know what one of our test vehicles has at its heart.

But I digress....

Read here all about it, quite old news really:

http://forums.clubrsx.com/showthread.php?t=213535

If you're still in doubt, contact Hondata and Prototype Racing, dude. ;)

-Ron
 

·
Registered
Joined
·
143 Posts
Discussion Starter · #11 ·
edo said:
Trust me. The green line is a JDM K20A intercooled JRSC @ 10-11psi. I think I know a little bit about the k-series since we manufacture camshafts for the application and would know what one of our test vehicles has at its heart.

But I digress....

Read here all about it, quite old news really:

http://forums.clubrsx.com/showthread.php?t=213535

If you're still in doubt, contact Hondata and Prototype Racing, dude. ;)

-Ron
OMG your my hero..Thanks man. Im trying SOOO hard to find out ways to hit 11psi and I'll do anything..I need to lower my compression to hit that boost tho. If you find out any info lemme know. Thanks man
 

·
Premium Member
Joined
·
7,171 Posts
Edo what kind of Intercooler appliction do they have for the JRSC?
 
1 - 14 of 14 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top