K20Z1 I/H/E tune?

Cha27se · Post by **Cha27se** » Mon Feb 22, 2010 4:43 pm

Anyone have a calibration for just short ram intake, megan shorty header, magnaflow cat back. Or basicly just intake header exhaust? Im using the one that came with kpro right now and it really doesnt seem much quicker than stock. I noticed with the stock ecu, acceleration is pretty smooth from low rpm to redline, the kpro seems choppy The only noticable thing is the obvious vtec engagment around 4600, just for some reason doesnt seem a whole lot quicker. No where near the 15-20 hp they claim. Im new to datalogging and trying to figure that out. But for now, I just wondered for now if anyone had something i could try and see if its a better start than the one i have now. Thanks

keto06 · Post by **keto06** » Mon Feb 22, 2010 10:16 pm

This one is pretty much the z1cai kal, with a few adjustments....

Cha27se · Post by **Cha27se** » Mon Feb 22, 2010 11:07 pm

cool thanks man, i really appreciate it

keto06 · Post by **keto06** » Mon Feb 22, 2010 11:10 pm

Do a datalog and post it like every other one.

Cha27se · Post by **Cha27se** » Tue Feb 23, 2010 9:00 am

So I tweaked a few personal settings and loadeD that calibration this morning. Felt like the power delivery was way smoother. Felt pretty damn good. I can data log, but for some reason my af ratios aren't working. Dataloging is kinda pointless without af ratios right? I have a check engine light for a/f no signal activity or something. I thought I read it's a common problem if you don't rev your car or drive away right after you start it.... Any pointers?

keto06 · Post by **keto06** » Tue Feb 23, 2010 12:12 pm

Yes you need to get the o2 sensor problem fixed asap. Glad to hear it felt better though.

96integra · Post by **96integra** » Tue Feb 23, 2010 1:39 pm

not gonna lie but damn keto6 your pretty good at tuning the k-series..

keto06 · Post by **keto06** » Tue Feb 23, 2010 1:53 pm

thanks. its something I enjoy a lot. But I would be an idiot to say I am anything but a novice. (though from what Ive seen, so are some "pros'')

Cha27se · Post by **Cha27se** » Tue Feb 23, 2010 7:34 pm

So I tried to trouble shoot my no af ratio situation and determined I just needed a new o2 sensor. Anyways that will be here Friday. I made a little data log anyway and noticed +20 knocks on one pull of third and a little of 4th. Is 20 a lot for one run and is it worth posting for someone to fix or should I just wait for the new 02?

keto06 · Post by **keto06** » Tue Feb 23, 2010 10:22 pm

knock could be caused by lean condition, so I would not recommend any new runs until getting the o2.

96integra · Post by **96integra** » Wed Feb 24, 2010 5:18 am

where do you look on k-pro to see how bad its knocking?

keto06 · Post by **keto06** » Wed Feb 24, 2010 8:19 am

Graph....

Cha27se · Post by **Cha27se** » Wed Feb 24, 2010 8:49 am

Cool, ya that's sorta what I figured. I'll repost when it comes

Cha27se · Post by **Cha27se** » Wed Mar 03, 2010 1:04 pm

ok, i got a new 02 sensor and things seem to be a lot better. Now i can do a pull with the base map and the car doesnt knock at all. Here is my datalog from the bottom of 2nd if anyone can tweak it a little.

Cha27se · Post by **Cha27se** » Wed Mar 03, 2010 3:30 pm

keto06 wrote:This one is pretty much the z1cai kal, with a few adjustments....

I loaded up the modified map you had and with this map i did another bottom of second run up through a few gears till redline
I dont know which calibration would be easier to fix so i posted both