I just ordered an MS3Pro with all the bells and whistles from diyautotune. How much trouble did I just get myself in?
Kurt
Kurt
diyautotune.com
Yeah, that one, but for a 94-95, and with the DD-EFI dash. I'm going to Mustang 5L5's channel right now. I am not tech inclined at all. This is dangerous for me.So this one:
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AMP Plug-and-Play ECU - Ford 1986-1993 Foxbody Mustang 5.0
The NEW full standalone AMP Play-N-Play ECU for the 1986-1993 Ford Mustang 5.0 and 1986-1988 Thunderbird 5.0, installs in under 1 hour.diyautotune.com
If so then @Mustang5L5 has finish his install and is now tweaking the tune.


Yeah dude. That was the seller for me. I don't understand tuning like at all, I am not a tech savy person. The worst part about a MegaSquirt is that it's not an interface that many tuners are familiar with me. I called so many places that were local for a tune, and I can't tell you how many of them told me "Just get a Holley Dominator." I'm sorry, I have a really nice car, and I don't want to stare at an instrument cluster that looks like someone glued a Walmart kid's play tablet to my dash. I watched a bunch of consumer posted vidoes, and the DD-EFI looks like an OEM integrated display that would come in a new car today. The MS3Pro is made like 40 miles away from my house here in Cherokee, Georgia; probably by a bunch of slightly overweight middle aged women with soldering irons sitting on a leather bench stool. I threw my name in the hat on the waiting list to get a tune at Kurgan Motorsports that codeveloped the MS3 for Mustang. It's like a 3 month waiting list. I'll have to get it working well enough to get it on a trailer.That dash is sweet!
I don't think so. Megasquirt has been around since the 80s.That’s @a91whats company,right?
Yes. I believe Steve is part owner now?That’s @a91whats company,right?
I'm going to Mustang 5L5's channel right now.
Kurt
Yes. I believe Steve is part owner now?
I don't think so. Megasquirt has been around since the 80s.
Kurt
ballz crazy busy lately guys.
You can keep the stock dash/cluster with the Holley stuff. You don't have to change it out at all."Just get a Holley Dominator." I'm sorry, I have a really nice car, and I don't want to stare at an instrument cluster that looks like someone glued a Walmart kid's play tablet to my dash.
Kurt
But haven't done the initial base tune setup video yet. Things like setting up your wide band, or adding injector data and such.
Believe it or not, this actually started with the dash. I was talking to onegauge about a digital dash that wasn't as nice, and I posted about it here. He just couldn't work out some of the details. I saw the DD-EFI dash, and thought it was perfect. I am trying to de 90s my car with all the pillar gauges and nonsense and put it all in one place. It just occurred to me one day that I'm going to need a new ECU if I ever get around to this turbo charger thing, and I might as well just do it now.You can keep the stock dash/cluster with the Holley stuff. You don't have to change it out at all.
Yes, steve is part owner of DIYautotune. He still puts out content on their youtube channel. I sent him a couple emails but didn't get a response. I think he's mentioned it's keeping him very busy.
He helped me get my MS2 dialed in when I went supercharged. Half dozen emails and datalogs back and forth and I was rippin . This was before he had his remote tuning business, and he didn't want any money for it. I found out he was an IBEW electrician, so I sent him some swag from our local and gift card from LMR. Wish he still did remote tuning, I'm doing a motor swap this winter and could use his help lol.That's actually really cool, I had no idea. I remember when Steve was on here.
Kurt
I originally did because of the MSDIY kit. I'm an electrician and electronics hobbyist, and it was a great project for me. Still makes me feel good that I can go to the strip and beat up on guys in an old foxbody running on and ECU I soldered together and wired in my shop. I've had it so long I'm very familiar with the tuning software, so I'll probably upgade to MS3 at some point. Doesn't hurt that it's made in the USA eitherI'm curious on your guy's choice around here for the MS over the Holley.
Is it the harness replacement? Because from what i have heard the terminator X is more user friendly.
I know it's more user friendly, that's why every tuner likes them. I've been monitoring the Terminator thing since they came out. I don't know if they fixed the quality problems with the Terminator, but I still see the same posts almost daily on the facebook groups. "I couldn't even get it to start, and found out this wire in the harness was defective," or "My car shut off when I was in the middle lane of I75." When it first came out, if a single sensor failed, it would just shut the car off. Like I said, I don't know if they fixed any of that stuff or not. I'm just not into the Chinese stuff. I went through like 4 of those MSD Digital 6 boxes before I finally went to a Daytona Sensors. The Daytona Sensors is all made by overweight middle aged women sitting on stools off of Beville Ave. I am sure it's the same for MS, a team of overweight middle aged women sitting on stools in Gainseville, GA. It was 100% a quality issue. Also, I have an SN which are still basically free; nobody cares what you do to an SN.I'm curious on your guy's choice around here for the MS over the Holley.
Is it the harness replacement? Because from what i have heard the terminator X is more user friendly.