Markert Motor Works Dyno Thread (many inside)

[JGood]

Ive seen 310-345 stock on our dyno from them. Theyre just like S54s in that sense, some are much healthier than others.

Interesting. You'd think with today's precision manufacturing processes, there wouldn't be that much of a variance anymore. That's a 10% difference...

[spiDmang]

Dave, I'll be coming to you once I get my E46 M3 dialed in a bit more....Would love to get a tune on it once I get some decent headers slapped on her :)

[328ijunkie]

That baseline is also weak for an s65. From what I've seen, they're typically 335-350 whp on a dynojet.

Ive seen 310-345 stock on our dyno from them. Theyre just like S54s in that sense, some are much healthier than others.

[JGood]

That baseline is also weak for an s65. From what I've seen, they're typically 335-350 whp on a dynojet.

[328ijunkie]

probably the test pipe - no cats I'm guessing. S65 wants to breathe. :)

35 fricking HP's from off road pipes and a CAI? WTF?

I was surprised as well
Baseline and after mods baseline were 6 months apart too.

[nando]

probably the test pipe - no cats I'm guessing. S65 wants to breathe. :)

[The Dark Side of Will]

35 fricking HP's from off road pipes and a CAI? WTF?

[328ijunkie]

Some, there's more on the table.

[nando]

did you figure out any of that torque stuff?

[328ijunkie]

3/30/16
Tuned another E90 M3, 100% stock, Stock tune with testpipes and intake, and fully tuned with testpipes and intake.

[328ijunkie]

Yeah :dunno

[ForcedFirebird]

3/10/16
Tuned a E36 Track car today. S52 with Stock MAF, 24lb injectors, ebay headers, meh exhaust setup, M50 manifold, hot air intake and had a reputable tuners custom dyno tune on it. Not sure why he thought 11.5:1 AFR was brillant nor the ~5600RPM vanos shutoff point but whatever.
Brought the AFRs back into a proper location and pulled back vanos shutoff point among other things.

Strange. I usually double up on wide bands during dyno tuning. Dyno in the tailpipe and up close.

[328ijunkie]

3/10/16
Tuned a E36 Track car today. S52 with Stock MAF, 24lb injectors, ebay headers, meh exhaust setup, M50 manifold, hot air intake and had a reputable tuners custom dyno tune on it. Not sure why he thought 11.5:1 AFR was brillant nor the ~5600RPM vanos shutoff point but whatever.
Brought the AFRs back into a proper location and pulled back vanos shutoff point among other things.

[ncsubowen]

Give us a shout to discuss if you want (6788096531 or tuning@mmw.repair). We have a few different ways of doing things. Send in your ECU, we send you one already flashed, or we send you a remote tuning cable and remote flash the DME. Also the dyno isnt necessary for most applications but always cool to see what the car is putting down before/after.

Will do. Have some work to do and supposedly the ECU comes preloaded with an E30 tune from the seller, so it should be enough to get me up and sorted out.

[328ijunkie]

Curious how remote tuning works? Do I send you my setup and you send a tune back or do I give you dyno data from a local dyno?

Putting together an S52 setup for my E30, impressed by these results!

Give us a shout to discuss if you want (6788096531 or tuning@mmw.repair). We have a few different ways of doing things. Send in your ECU, we send you one already flashed, or we send you a remote tuning cable and remote flash the DME. Also the dyno isnt necessary for most applications but always cool to see what the car is putting down before/after.