Author Topic: Mark D 93 M42 Octane Chip (Read 35546 times)

bmwman91 · « **Reply #15 on:** November 29, 2006, 06:57:47 PM »

Quote from: asubimmer;10925

just go MS, its not that much more and you will be able to tune to your specific setup. anyway thats my 2cents

Haha! The MS was an ordeal when I did it a few years ago. Definitely cost as much as like 3 chips by the time I bought all the tools, electronic diagnostic equipment and WBO2 setup. It was a good experience though...too bad the car got crunched!

I WISH I had 93 in CA. I would be all over that chip...for now though the Jim C one will have to suffice. Comparing the 91 chip you sell to the Jim C one...are there any differences in performance?

automatic · « **Reply #16 on:** December 10, 2006, 12:42:24 AM »

i'm interested in getting a Mark D 93 Octane chip as well. I recall last year their was a Christmas time sale and I saw Mark post a few months ago that he would likely repeat the sale this year. Any word on that?

asubimmer · « **Reply #17 on:** December 10, 2006, 05:00:07 PM »

Quote from: bmwman91;14711

Haha! The MS was an ordeal when I did it a few years ago. Definitely cost as much as like 3 chips by the time I bought all the tools, electronic diagnostic equipment and WBO2 setup. It was a good experience though...too bad the car got crunched!

I WISH I had 93 in CA. I would be all over that chip...for now though the Jim C one will have to suffice. Comparing the 91 chip you sell to the Jim C one...are there any differences in performance?

you don't happen to have base maps do you :cool:

e30nut · « **Reply #18 on:** January 03, 2007, 03:45:53 PM »

I got in on the Abrahams MS GB on this chip....it's VERY well done IMHO

I have always used Jim C chips (I have one in my e30M3, and had one for the m20 motor as well) but I gotta tell ya, the butt dyno really reacted well to this chip. It's alota fun for alittle money.

cheers

MarkD · « **Reply #19 on:** February 11, 2007, 10:22:03 PM »

Quote from: e30nut;16712

I got in on the Abrahams MS GB on this chip....it's VERY well done IMHO

I have always used Jim C chips (I have one in my e30M3, and had one for the m20 motor as well) but I gotta tell ya, the butt dyno really reacted well to this chip. It's alota fun for alittle money.

cheers

I'm glad you like the 93 octane version. Chip sales are rather slow this time of year so I usually run a winter sale. Right now, you can get 8% off on any chip available on my website. Just order it and in the PayPal comments field, mention promo code M42WS. I'll send you an 8% refund within 7 days of ordering. Chips are usually mailed out each Monday by USPS Priority Post.

If I get 5 orders with that promo code by Feb 18, I'll make the discount 11% off on each chip.

Mark

Alpine003 · « **Reply #20 on:** February 12, 2007, 12:20:55 PM »

Does anyone have any dyno's and/or A/F graph of this chip on the m42?

Any noticable differences between the 91 and 93 versions?

silverblades181 · « **Reply #21 on:** February 12, 2007, 12:52:09 PM »

I'd like to know the difference between the 91 and 93 chip aswell.

bavarian3 · « **Reply #22 on:** March 14, 2007, 10:30:27 AM »

I believe Mark adjusted the timing to be a bit more aggressive with 93 octane.... As far as how much adjustment is in either, I cannot answer.

EducatedFool · « **Reply #23 on:** March 25, 2007, 12:24:02 PM »

i would also love to know the power difference between the 2 chips.