I'm building my LSVTEC w/ oversized CTR pistons. The motor is being rebuilt with new bearings and ARP rod bolts and head studs.

Anyway, I'm on a tight budget. I cant afford any type of standalone or Hondata. I have a P28 ecu and I was wondering if anyone is running 12:1 CR in their LSVTEC w/ 91 octane just fine with only a chipped ecu. And if so, what kind of chip? The Mugen program is supposed to run rich but I guess that's better than too lean w/ high compression. I was looking at the J's Racing program and it lookedd pretty good. Help?

Thanks in advanced.

 

Id Say use the Skunk2 Program , i know guys with the same setup running 11.9's with that setup....

EDIT: i just seen that u are planning on running 91 octane with 12:1 compression.. UMM, dont do that, use at LEASt 93, for driving normally, id say mix also.. running on 91 wont keep the car healthy for long IMO


[Modified by SIXTYdashONE, 6:18 PM 12/29/2002]

 

the mugen program works good. as does the pyr.

 

I can do a custom chip which can help, if interested just PM me with your details ...

greg

 

thanks guy, keep 'em comin'.

As for 93 octane, all we get in WA/ORE is 91. I know I should retard the timing a bit.

The J's racing program is based on the jdm ITR maps, does anyone have opinions on that? All look more into the programs you guys recommneded. Thanks again.

 

PM'ing ya

 

actually we can get up to 98 octane or something in that range. try your local 76 station. if u have them in wash???? i know we do in oregon

 

wow i didnt know that. i heard something like that though. and yeah we got 76's

 

What about for CR-Vtec..?