84.5mm bore
7.1cc piston
GSR head/PnP
S2 pro2 cams
440cc injectors

So that's the basic rundown for my engine. We can get the engine to idle for a bit, but when we continue tuning the map the idle drops and car shuts off. Then to get it started again, we have to crack the throttle open a bit and redo the idle setup.

If anyone can help donate a base map to help this idle correctly, I'd really appreciate it.
PM or email me at marving76@hotmail.com, TIA!

 

hondata help forum has several calibrations that will provide startup.

 

Actually, if you have downloaded the SManager, it comes with a number of basemaps. Just one that's close to your setup, view the settings and if they match, use it. I had no problems. Curious why you are using only 440cc injectors with 84.5mm pistons?

 

Used just for the break in period possibly. Just more work for later....

 

I went on the hondata forums and all the download links are either dead or have been removed....cause when i click the download links i get nothing.

I didn't know about the SManager thing, thanks. As far as my choice for 440's, I've seen a number of 2 liter builds with them plus i already had them from a previous build, just sent them back out for balancing/calibration.

 

Try adding some duty to the IACV and bumping your target idle up to 1200 RPM. And set the timing in the idle column to around 20* and make sure to sync your ignition timing with a timing light, using the sync timing feature in hondata.

That should get it up and running no problem

 

We did the whole timing light part but we had better luck with an H22 base map i/h/e & 440's. Worked perfect. Thanks for the inputs though. We put 130 miles so far and street tuned it up to 8300rpm. We'll do one more street session and then hit the dyno.