hello all just getting back into building a Honda after a 10 year hiatus
have a nice all motor set up and am wondering what would be a good tune on the hondata

thanks

 

Take it to a tuner and have them tune it. That would be the best tune.....

That's about all the information I can give based on the information you gave about this nice all motor build!

 

11:1 compression micropolished and balanced crank skunk 2 tuner 2 cams skunk 2 valves springs retainers bottom end sleeved. sorry for the lack of info there
ultra series intake manifold 68 mm throttle body.

will definitely be taking it to a tuner and hitting the dyno but was just wondering about the s300 set ups

thanks

 

What engine are we talking here, B16 - K24?

What about the S300 setup do you want to know about, software or hardware reated?

You pick a base ROM provided by Hondata that best matches your engine. Then tune from there. Tuning basics haven't changed all that much in the last 10 years.

IMO I would go with a Neptune Demon setup over the Hondata. In saying that your best tuning hardware choice would be the one that your tuner is most comfortable with. Talk to your tuner and ask him!

 

its a b16
thanks for your input I used to have the s100 and always let the tuner do the programming now im more interested in being part of the whole build and tuning process. I was unaware of the base ROM hondata provided so I appreciate that. and I will alos look into the Neptune demon
again many thanks

 

OK so you'll need
- OBD1 ECU that can be chipped, P06, P28, P30 P72 etc etc...
- Laptop with software (Neptune/Smanager/Crome)
- Real time programing hardware (Demon/S300/Ostrich)
- Wideband O2 and controller

Here is a good site to compare some of the DIY complete tuning kits that are available;
Xenocron.com

Keep in mind that the Neptune kit also comes complete with Tunerview... The Hondata does not have such a feature. Also with that package if you click on the optional drop down you can select N/A and it will remove the boost control option - $60.

 

Xenocron has put together an excellent savings kit, especially if you want to include a TunerView display.

And it goes without saying if you have any questions about NepTune before you make your decision feel free to email us.

 

Have the same setup but B18CR
try this in Smanager load the b16 calibration
add 5% fuel in low and high fuel tables also you can increase ignition timing about 5% at wot from 4000rpm to redline
oh ya btw make sure u got a wideband and an egt to keep an eye on AFR
try to aim for 12.1-13.5 AFR
Keep + or - fuel to reach your target AFR