Thread: 08/03/2013 - Dyno Day at Carlisle, PA @ JK-Tuning

What about at WOT? mid 12's or so? The reason I ask is I'm messing around with a Neo on my SE-L. Most of the AFR info I've found is for turbo applications...which seems way rich for NA.

Does John have a OBD2 ECU yet? I could go to a OBD1 but then I gotta do a step down and all that crap. 22+ extra horses would be nice in the SE-L, though. It's running fat and slow at the moment.

He can make it work but not with the (SA) Stand Alone firmware that he and Dave have released. I don't think it would be much an improvement until they can put SA on OBDII cars (vs what setup you have now, and that I still use on my B14).

To really know how much to take out, need a wideband and a dyno to see what is happening. That is how I did it when I was changing mine around to make it as best as it could. I still take out 2-5% of fuel up top with the JWT ECU piggybacked by the SAFC-II on my B14 and the typical advancing of the distributor to gain a few more degrees of ignition timing. But that occurs accross the board on top of JWT Map, being capable of modifying each individual cell is what the NEMU allows (I think, I Am still really green to the new style of tuning in 2013, hah!)

John is running his OBD2 B14 with SA, so we CAN run OBD2 with SA and a step down harness.

So I am finally finding my way back to the forum after Saturday's event.

Thank you to everyone who came out to the shop, it was so very nice to meet all of you guys finally!

We will have to make this an annual or semi annual meet, if you guys are up to it.

I didn't do too much advertising this time around just to make sure it kept it smaller and more personal, which I felt was a great thing for this type of meet.

@Kyle 's car did very well for being a completely stock powered B13. To answer a few questions, the AFR at WOT was kept in the high 12s/low 13s for the dyno pulls and I richened it up to be high 12s when the car left. These engines respond very well to more timing advance in the mid range, and that is what helped pick up the power on his particular setup.

Plus, it still utilizing his stock O2 sensor and has full control over the A/C .. which is setup to turn off anytime his throttle is over 50% and kicks right back on when he comes back to cruising or normal speed.

I will post up a few of the dyno graphs when I get a chance so you guys can check them out.

Once again, thank you to everyone who came out! @Vadim @Kyle @blckse-r @fezman1337 @Storm88000 @SE-RMonkey @Nitelife

when my car is ready I will set another one up with the MD boys. we roll 10-15 deep! lol

Generally NA cars should stick around 12.6-12.8, but that's just a safe range. Run what ever AFR gives you the most power without detonation is the more correct way to go. Some setups will make more power in 13's, na doesn't generate enough heat to really worry about it. Turbo on the other hand is a little pickier.

Ask and ye shall receive.

^ thank you sir , car reminded me of one I seen heading up to shippensburg one time it got off the newville exit and I've never seen again , was curious because it def wasnt KA and was booking it I couldn't keep up in my 3000gt would have loved to stop and talk with the driver . Thanks again man car looks gorgeous ...