Hey guys. Got my 6psi MP62 supercharged VVT Miata up and running. Drove it around a bit everything seems fine. Can't push it as I'm still breaking in the clutch. Been running around doing some autotuning and such. Anyways, I thought I'd post my tune and see if anyone here had any comments. Timing is the issue I'm most concerned about because of the higher compression of the VVT engine. I'm just trying to get something conservative on there until I do my boost upgrade to 10 psi and do some real dyno tuning. Thanks in adavance.

 

Take a screenshot of the timing map. I'll take a look at it but don't want to open your msq.

 

Here's a screenshot of the table.

 

It looks pretty good. It's a bit lower than mine at idle by a couple of degrees.

It's got a couple of extra degrees above mine up in the higher boost ranges but mine is possibly too conservative.

 

I've been meaning to fix the idle timing lol. Thanks for looking at it. I probably will bump it down a few degrees in the boost ranges just for safety. Till I get it on a dyno I'm just guessing. I appreciate you taking the time to look at it.

 

notbad.jpg

 

I think i'm running only 12 degrees at idle to allow few extra on demand to help it idle better, that way the ecu has room to compensate with timing advance if it needs to when the alternator adds random load to it such as when the fans kick on...seems to help

 

Your timing looks good to me too. You may want to bump it up a little at idle and down a couple in boost just to play it safe for now. I run 13 at idle and also be sure to adjust your fuel cells in the idle area to the same amount of fuel. It help me a ton with engine loads.

 

Will do Scotty. Thanks for the advice!