no i dont have the software to tune it myself, but i have been thinking of doing that...yeah like i said thats when its running fine and not holding back and cool out, when its hott out it gets very rich and will actually hold 10.0 and stay int he 10's the whole run, those videos are basically the same weather as when i was tuned and i really dont think its a great tune..

i may look into tweaking that myself but not sure yet

 

go-fast ^^its cool but not somethin i would need to clean this up

 

ya, i;d try to get the software. just leaning it out a few will clean that right up. I wouldnt bother going to a tuner unless you felt your timing needed adjustment as well

 

yeah i dont wanna mess with timing, but def. would like to lean it out a tad..i talked with tim though oldmanz and he said that i would need all kinds of other things to start tuning it..cant i just get the software and go into my tune and lean it out a little and just watch my gauge to make adjustments, and i thought the r4 software would log so i could just do a pull and make adjustments to it? ill have to look more into it i guess

 

id really like to get it steady and not jump around much at all

 

Can you recalibrate(spell right?) your wideband gauge?
The reason I'm asking I had similar issue that showed on my gauge.
Also,I even felt diff between day/nite pulls. And first tuned at Kenturky and came to tx. car wasn't very happy with TX weather.
If you running tuned with hfc and now that you runing tp. That will shows little diff on A/F. Like you said, your best bet is save that map and retune it.

Are you plan to go with 2.87?

Edit: if you do, I would look for RFS (atleast stage 0) its good to have it done before get it tune. I'm sure, you'll not need but if you can, its good to have at your power level.

 

my a/f gauge is on, i put it on a local dyno and compared with their a/f...yeah switching to tp's can make a little difference but should be minimal..its def. just the temp. change being i was tuned in maryland at 69 degrees out and no humidity and today is about 90 degrees and humid as hell here in NY and the ss box has crappy temp. compensation doesnt help...im gonna save this map for early in the summer map with this pulley and have a new map tuned for now with this pulley in the heat so i can switch between the two if needed with the r4 software..

i was gonna do the 2.87 now but im gonna wait and do it over the winter and just re-tune what i have for now...i think i am gonna go osiris and 2.87 over winter though for next year

 

^^yeah i think i will do some sort of rfs...i have 440 injectors now with clips i am prolly gonna sell so i can just get 600's for when i jump to the 2.87...i was gonna do 440's, walbro 255 in the tank to go along with my inline pump i am running now and a 6/1 recal. kit on the fmu and re-tune the ss box now, but im thinking osiris will be better for the ems and if i do that i will need to get rid of fmu and inline pump and the 440's wont be enough flow with just the one fuel pump in the tank for that pulley so im gonna leave it and just retune for the rest of this summer