Megasquirt Kits- Group buy/build??

[markandson]

OK, so here is what I input and the resulting table......comments?

[Hiro]

Originally Posted by markandson OK, so here is what I input and the resulting table......comments?

difficult for me to comment Jeff,
my CIH is 2500cc & my tables are the old 8x8 ones.
before running my Megasquirt I made several tables this way:

Table name Idle rpm Max rpm Max HP @ rpm Max lb.ft @ rpm
25_160_145a 600 8500 160 @ 6500 145 @ 4500
25_160_145b 1000 8500 160 @ 6500 145 @ 4500
25_180_160a 600 8500 180 @ 6500 160 @ 4500
25_180_160b 1000 8500 180 @ 6500 160 @ 4500
25_180_160c 1500 8500 180 @ 6500 160 @ 4500
25_180_160d 2000 8500 180 @ 6500 160 @ 4500
25_200_180a 600 8500 200 @ 6500 180 @ 4500
25_200_180b 1000 8500 200 @ 6500 180 @ 4500
25_220_196a 600 8500 220 @ 6500 196 @ 4500
25_220_196b 1000 8500 220 @ 6500 196 @ 4500


I started tuning with tables 25_160_145a & 25_180_160a
then 25_200_180a is the one I'm using now for further developments,
but it's probably not close enough to your specs?
HTH,
Hiro
ps: sorry the table is difficult to read; can't fix it...

[markandson]

Thanks Hiro, at least it looks like I am in the right ballpark so the engine should start and run.

[wrench459]

Ok Jeff
Starting on Monday I'll start gathering info from snapshots of speed density systems.Then convert the data to a .mov file. I believe things will become more in focus. Messing with the fuel,timing,map vers tps,...tables can be a major pitb.

[markandson]

I am having a heck of a time posting a group of photos in one place to show the screen shots of my MegaSquirt setup. I created a google account and uploaded the latest setup photos to a Picasa account within google. Here is the link to the photo page I hope it works.

[wrench459]

Question Jeff
What fuel are you running?
The stoich for 93 pump fuel is closer to 14.20 unless your using C16 fuel which is about 14.77 AFR. Great work man!!!!
Don't you just love tuning!

[markandson]

Originally Posted by wrench459 Question Jeff What fuel are you running? The stoich for 93 pump fuel is closer to 14.20 unless your using C16 fuel which is about 14.77 AFR. Great work man!!!! Don't you just love tuning!

Hmmmm....I am running 93 pump fuel (primarily Sunoco) I wonder what that would do to my whole setup if I changed that value now? For those of you who are looking the value is set in the "other fuel settings" screen