EFR6258 dyno sheet
#1
EFR6258 dyno sheet
Although I am having spark blowout issues above 14PSI here is what my tuner was able to do with an 99 miata - EFR6258 on a Kraken manifold setup with 3" exhaust (with cat) and stock head running on 91 octane pump gas.
Tuned at 5280ft above sea level (correction factor is included in chart) on a Dyno Dynamics dyno (which supposedly read somewhat low vs other dynos? - Honestly do not really care as this is not a dyno queen, but he seems to believe this would read nearer 300ish on a dynapack)
All I know is that he added 50rwhp to my base tune that I brought it to him with and he kept it safe for track use.
Now I just need to fix this spark blowout issue and get some E85 going and get this thing finalized.
Feeling pretty happy so far with a max of 14psi at this point. Just wanted to share the joy after a very long build.
Tuned at 5280ft above sea level (correction factor is included in chart) on a Dyno Dynamics dyno (which supposedly read somewhat low vs other dynos? - Honestly do not really care as this is not a dyno queen, but he seems to believe this would read nearer 300ish on a dynapack)
All I know is that he added 50rwhp to my base tune that I brought it to him with and he kept it safe for track use.
Now I just need to fix this spark blowout issue and get some E85 going and get this thing finalized.
Feeling pretty happy so far with a max of 14psi at this point. Just wanted to share the joy after a very long build.
#2
Tweaking Enginerd
iTrader: (2)
Join Date: Mar 2013
Location: Boulder, CO
Posts: 1,809
Total Cats: 366
Harvey is the one having troubles with your setup? Hmmm, I would be giving the HW a serious look. I ran a set of toyota COPs to 18psi on a 0.028" gap (wasted spark) that IIRC are PNP. You could borrow them for testing if you want. I would need to find them.
14psi in Longmont is like 11psi to everybody on this forum, so not much at all.
Edit: my COPs are PNP for a early NA, won't work on NB I believe.
14psi in Longmont is like 11psi to everybody on this forum, so not much at all.
Edit: my COPs are PNP for a early NA, won't work on NB I believe.
#3
Harvey is the one having troubles with your setup? Hmmm, I would be giving the HW a serious look. I ran a set of toyota COPs to 18psi on a 0.028" gap (wasted spark) that IIRC are PNP. You could borrow them for testing if you want. I would need to find them.
14psi in Longmont is like 11psi to everybody on this forum, so not much at all.
Edit: my COPs are PNP for a early NA, won't work on NB I believe.
14psi in Longmont is like 11psi to everybody on this forum, so not much at all.
Edit: my COPs are PNP for a early NA, won't work on NB I believe.
also. Appreciate the offer on the cop’s. Really wanna just get these expensive ls coils working properly!
#7
Was bad plug wires.
Running 17lbs right now until I can get back to tuner to re-tune again (I'm scared to go over that with my own tuning). Although once the plug wires were fixed I did accidentally hit 24lbs on a few pulls. That was pretty fun.
Waiting to install flex fuel sensor and then re-tune for blended tables.
Will update once completed.
Running 17lbs right now until I can get back to tuner to re-tune again (I'm scared to go over that with my own tuning). Although once the plug wires were fixed I did accidentally hit 24lbs on a few pulls. That was pretty fun.
Waiting to install flex fuel sensor and then re-tune for blended tables.
Will update once completed.
#8
Was bad plug wires.
Running 17lbs right now until I can get back to tuner to re-tune again (I'm scared to go over that with my own tuning). Although once the plug wires were fixed I did accidentally hit 24lbs on a few pulls. That was pretty fun.
Waiting to install flex fuel sensor and then re-tune for blended tables.
Will update once completed.
Running 17lbs right now until I can get back to tuner to re-tune again (I'm scared to go over that with my own tuning). Although once the plug wires were fixed I did accidentally hit 24lbs on a few pulls. That was pretty fun.
Waiting to install flex fuel sensor and then re-tune for blended tables.
Will update once completed.
Thread
Thread Starter
Forum
Replies
Last Post
lukydvll
Local Meets, Events and Tech Days
3
11-09-2010 02:42 PM