www.MSruns.com read only forum (Jan.15,2018)

MS3 update: even with test hardware on beta code things are going relatively smoothly. I'm to the point where I was on MS1E and even tuning from scratch by datalogging I got there much quicker. I'm going to do some things I never got to on MS1 like closed loop idle, and try and actually figure out m...

Good street tune complete.

Good so far had it running without too much trouble once I figured out that inj5 I had left unplugged after taking the fuel rail out.

MS3 info here: http://www.ms3efi.com/

The USB and the SD logging make it very appealing to me.

Running on MS3

When I get some time I'll put my OBD2 tb back on the bench and figure out the best way.

I'm still using the OBD1 throttle body. The OBD2 tb's will like more then 100hz for them to work right, but as you increase the freq I think the adjustment gets coarser. What are your current settings? You should be able to get the car to stall with only the tb idle bypass.

My Mk2 was heavier at 2550lbs with driver. I think the heaviest I ever raced my car was 2650 with driver, which is 'mild' weight reduction and street wheels/tires. I've been able to cut 1.89-1.92 60's on drag radials (DOT rated) and have cut 1.97-2.0x 60's with regular 205/50/15 street tires. Don't ...

60's are low 1.7's and the cars arent' that light, mine is 2450 with driver. Though I don't go messing with street tires and lugging all my junk with me down the track!

Silly me!

Sold all the MS1 PnP stuff, car is going to MS2 by the end of next week.