Philip's 99 Coldside

[snakebit]

Here's the graph of my 99 10AE with 105mm pulley. The Dyno Dynamics is supposed to read about 13% lower than a Dynojet, so that would bring my peak #s to 194 hp and 156 ft-lbs. The main PC Pro was adjusted to #5 yellow on the yellow/blue and red/blue settings because the AFR was a little lean (12.6/1). No ping at all.

http://i30.photobucket.com/albums/c324/7stringviper/Cars/MiataDyno101407.jpg?t=1192386334

My boost gauge has been sent back to Autometer for repair/replacement so no idea what that is.

[snakebit]

I realized after I got home that I had not set the red/blue to match the yellow/blue while at the dyno, even though the tuner was happy with the the AFR with only the yellow/blue enrichened.

I just drove the car again after upping the red/blue to #5. Very noticeable SOTP gain! The torque feels much fatter right off idle and up to 35k rpm. I didn't wring it out because wife was with me, but the extra oomph is significant. Now I wish I'd gotten it right while still on the dyno to see what it's really putting out now.

I'm surprised at the improvement. I would have thought that I'd be making more torque/hp with a slightly leaner mix, but the current setup is the strongest yet. Just goes to show that Tom has the baseline curve optimized.

[Mx5-4me]

I The torque feels much fatter right off idle and up to 35k rpm. .

35,000 RPM .. You must have done some serious engine mods... I hope you are running a .45 pully ratio.. if not you are over spinning that S/C.. hehe

;-)

[snakebit]

35,000 RPM .. You must have done some serious engine mods... I hope you are running a .45 pully ratio.. if not you are over spinning that S/C.. hehe

;-)My wife has a book called "Where Do I Put the Decimal Point?" I have not read it.:blush5: