i have a d15z1 w/ a d16z6 head in my 92 cx and the problem is that i have A DX p06 ECU! &gt;:[ AND ITS SLOOOOOOOOW AS HELL DUDE, LITERALLY. I was wondering if vtec really does make a big difference. If it does, i am willing to buy a p28 ecu for it. Would i notice any power? Any replies and info will be <U></U> appreciated. Thank you for your time. ^_^

 

yes it would make a big difference.
get the p28 and make sure your vtec is wired up.
you'll like it guaranteed.

 

I would consider d16z6 or y8 transmission as well (if you don't have it already), the gearing on the VX is not good at all for acceleration.

 

Get the P28 ECU a.s.a.p.!!!

You'd also pick up about a full second on the 1/4 with a 1.6 tranny. My 93 CX w/ a D16Z6 and 1.5 tranny pulls a 16.9. With the 1.6 tranny I was getting 15.8 on the track.

 

have the vx intake lying around...i'm after one...
thanx

IM or EMAIL:
digitalcongo@netzero.net

 

No the reason your car is slow as hell is because you did a mini-me on a VX. BAD IDEA.

https://honda-tech.com/zerothread?id=649264

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by BauleyCivic &raquo;</TD></TR><TR><TD CLASS="quote">We played around with the idea of a mini-me on the VX block...problem is, the VX pistons have a 7.50mm dish which would make the compression INCREDIBLY low and would counteract the gain in HP from the VTEC head...Mini-me on a VX will NOT work unless you change the pistons
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