When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Location: Detroit (the part with no rules or laws)
Posts: 5,680
Total Cats: 804
Yeah. Your tuner sucks ****.
Edit* nevermind, i just looked twice at that.
I can't be the only one who is bothered by an improperly scaled table. Why have so much unused space? I mean, why not just scale it to 20000rpm while you're at it too.
Location: Detroit (the part with no rules or laws)
Posts: 5,680
Total Cats: 804
You can't hear it. Watch my OPG in this pull @ .35 seconds. This is the real reason i switched to e85 on the 9.5:1 supertech pistons. Didn't make power with the timing you had to run on 93.
OP recommended that I post my spark map in here as well for comparison sake since we have the same tuner. Dyno run is listed in the link below. Thoughts?
"reputable" does not equal good, stop running those **** timing tables. I'm sitting here wondering how in the hell it lasted as long as it did. By the way, the reason you don't see much damage from the missing piston pieces is because they were molten when they left the mother ship. That's not butted rings, just melted from about10 degrees too much timing. I mean it's not even on the right planet.
General rule of thumb for me is 1 degree for every psi, +/- a few degrees depending on dyno tuning. Usually more like 2 degrees at lower psi.
Also, I usually find max hp on a NA tune at around 28-30 degrees. So apply the math, by 240kpa you should be around 8 degrees, not 25 like OP. Mzmanny isn’t bad at 175kpa, but no need to run 20 degrees advance over mbt in the 100kpa row, even if you never run it.
OP recommended that I post my spark map in here as well for comparison sake since we have the same tuner. Dyno run is listed in the link below. Thoughts?
30* of timing at 102kPa at 2000rpm? And 40* at redline? What the actual hell? How did that thing not destroy itself into billion little pieces?
OP, your timing table is also much, much worse. If it endured as many laps as you say it id, it's a miracle.