PC5 maps

ds450power · #1 (**permalink**) 07-14-2010, 02:23 PM

Anyone got some pc5 maps, im looking for one to get me close, all i have are the 4 it comes with. my mods are 13.5 piston, billet intake cam(dont kno spec) ported head, rossier exhaust/filter w/ no airbox. anyone got a map that will get me close? and TNT i was curious if u could send me your e85 tune, after i break this motor in i might try e85.

JeffO · #2 (**permalink**) 07-14-2010, 05:25 PM

I am also looking for a map for a similar build. I have modified several maps and tried different crap. However, all I have to go by when tuning this is the plugs, temperature, and power that I can feel. And, I noticed that when I add more fuel around the 6-7k RPM band, it vibrates less. I got curious and rode in the vibration for a bit, cut the engine, checked the plugs and running lean. Slight green tint on the electrode tip and ceramic. No idea about that though...I can send you the most recent map I am using but it isn't verified with AFR meter or anything...

Jeff

ds450power · #3 (**permalink**) 07-14-2010, 06:35 PM

send it, ill look it over and see if i can use it or not. i already know these stock maps are going to be wayyy too lean. i have a egt probe that i have to put in yet and that will help with verifying if its close or not

TNT · #4 (**permalink**) 07-18-2010, 11:30 PM

Give my dyno man a call, Kyle, 316-648-3509...he'll help ya w/ E85...Tell TNT sent ya.

Sorry about the late response I was in the hospital and got a real bad shoulder injury....

ds450power · #5 (**permalink**) 07-19-2010, 02:47 AM

hey tnt, with ur autotune what a/f to do shoot for at the rpms? i heard 13.0 from like 0-5k then 13.2-13.5 5k+

thanks and hope u get better soon

JeffO · #6 (**permalink**) 07-19-2010, 08:08 AM

With the auto-tune, after it tunes, do you have the option to view the fuel map that it calculated?

TNT · #7 (**permalink**) 07-19-2010, 11:40 AM

Quote: Originally Posted by ds450power

hey tnt, with ur autotune what a/f to do shoot for at the rpms? i heard 13.0 from like 0-5k then 13.2-13.5 5k+

thanks and hope u get better soon

Yeah that sounds right, what I remember Kyle telling me although I was always at work when he and my son were tuning so I didn't see as much as I'd like, but more power tuning in theory s/b a little lean in the 13 range.

TNT · #8 (**permalink**) 07-19-2010, 11:43 AM

Quote: Originally Posted by JeffO

With the auto-tune, after it tunes, do you have the option to view the fuel map that it calculated?

It adjust to engine load so you'd need a eddy current dyno for one, not sure if there is an output for it you'd think so. Be cool to see it in real time.

ds450power · #9 (**permalink**) 07-20-2010, 08:53 AM

from what i've read about auto tune on the raptor forums is after u auto tune u can view how + or - it made to ur map at all the rpms and throttle %

JeffO · #10 (**permalink**) 07-20-2010, 09:38 AM

Quote: Originally Posted by ds450power

from what i've read about auto tune on the raptor forums is after u auto tune u can view how + or - it made to ur map at all the rpms and throttle %

Was thinking there was something like that. I read some other topic somewhere where people would borrow an auto-tune, get it tuned, then give it back. I just want to see how far off my map is that I am using now (when I get the auto-tune shortly)