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My experience with tuners

3532 Views 42 Replies 15 Participants Last post by  kittyboy
Anyone here use Jeremy for their LSA tune? I would like to hear your experience before I post mine if you don’t mind. Thank you in advance!

sorry forgot to add, recently or in the past. If so, when and how did his process work out for you?
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Would you assume that "Jeremy" is a universally understood identity? As if "everyone knows Jeremy"?
Come on, man. Provide a clue. Geographic location (town); A surname... a shop name?
God forbid, a link
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Have you done a search here?


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Maybe it's Formato? Is Fasterproms still viable?
This. Sorry I assumed most people would know
Maybe it's Formato? Is Fasterproms still viable?
my apologies for the lack of clarity. I assumed when I mention tuning it would be clear who I was referring to. Yes my question is exactly this. Recent experience with FasterProms of any would be greatly appreciated.

Have you done a search here?


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I have several yes. I was un-able to find any posts directly related. Just a few people mentioning it here and there. I am after a more detailed account of people FasterProms experience and if they are still around now a days


Formato is fine. I think he's a smart guy and has a LOT of tuning experience. From what I recall, he doesn't get too close to the ragged edge, but as with all tuners he can sometimes be short for time, and rush things. I think there might have been some questions on his A6 transmission techniques, but that was a LOOONG time ago. He has a propensity to upsell people on his latest and greatest innovations (phenolic gaskets, etc) that I would pass on, but specifically as a tuner, I think he'd be a good choice.

Pat G is my #1 recommendation though. He's very thorough and will give you a dozen revisions if you need it; but he'll get you very close on the 1st try. I still found myself changing and tweaking his tune, but that's a "me" thing and not a fault of his. Again, I like Pat G the most and I think he's also the lowest cost. The only negative I've ever heard about Pat is the tenuous wait until he tells you it's your turn. But when you're on deck, he's very fast, and very responsive. If you have a question or concern, ask it. I think he's good at A6 tuning also, because again I've never heard a bad thing about him. Expect him to give you a solid tune that is safe for the street and unexpected variables. I've used him twice, FWIW.

Justin White is another guy who's good, but he has a STRONG personality and often comes off like a pretentious prick. Probably because he is a pretentious prick - but he can tune a car and has been pretty good with A6 transmissions. He has a colorful history in the V community in part because he tends to be associated with racers and windowed blocks (I would say his methodology is very aggressive). He is very proud of tuning cars that go fast. So think "closer to the edge."

Honestly, I would only use one of those three, based on your preferences for risk, "all out" performance and/or cost. But really you should use Pat G.

Anyone else will have increasing levels of risk. Don't use a local shop - most of those guys have a very narrow skillset (in a bad way), and I have that T-shirt too. Don't use the latest flavor on Facebook or Instagram; it's literally a democracy of idiots where the flavor of the week is the ONLY FLAVOR YOU SHOULD HAVE!!! And that is determined by which dudes with bro-dozers know whom, and which are besties.
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Right On, Right On, what he said.

Formato apparently is still in the game but according to reddit and google, has been lately at odds with Cleetus an others. Apparently has chosen to get quite political recently (which can KILL a business) so I don't know his current situation, but I know he has a good rep as a tuner. I have no experience with him. For my initial tune after my all-out build, I want a quality hub-dyno tune done by someone who is well-regarded in the V world as well as easy to talk to. For those reasons I am trailering my V to Dedicated (Matt Owen) Motorsports.
+1 for Pat G! He tuned my car 5 years ago and has since tuned it two additional times for upgrades that I've installed.

I drive it daily and have never had an issue and it makes just a touch under 1 million RWHP.
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just a touch under 1 million RWHP.
THIS^^^^ when folks around here ask "how much POWAH! is it gonna make?" my answer has invariably been "ALL of it!"
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Formato is fine. I think he's a smart guy and has a LOT of tuning experience. From what I recall, he doesn't get too close to the ragged edge, but as with all tuners he can sometimes be short for time, and rush things. I think there might have been some questions on his A6 transmission techniques, but that was a LOOONG time ago. He has a propensity to upsell people on his latest and greatest innovations (phenolic gaskets, etc) that I would pass on, but specifically as a tuner, I think he'd be a good choice.

Pat G is my #1 recommendation though. He's very thorough and will give you a dozen revisions if you need it; but he'll get you very close on the 1st try. I still found myself changing and tweaking his tune, but that's a "me" thing and not a fault of his. Again, I like Pat G the most and I think he's also the lowest cost. The only negative I've ever heard about Pat is the tenuous wait until he tells you it's your turn. But when you're on deck, he's very fast, and very responsive. If you have a question or concern, ask it. I think he's good at A6 tuning also, because again I've never heard a bad thing about him. Expect him to give you a solid tune that is safe for the street and unexpected variables. I've used him twice, FWIW.

Justin White is another guy who's good, but he has a STRONG personality and often comes off like a pretentious prick. Probably because he is a pretentious prick - but he can tune a car and has been pretty good with A6 transmissions. He has a colorful history in the V community in part because he tends to be associated with racers and windowed blocks (I would say his methodology is very aggressive). He is very proud of tuning cars that go fast. So think "closer to the edge."

Honestly, I would only use one of those three, based on your preferences for risk, "all out" performance and/or cost. But really you should use Pat G.

Anyone else will have increasing levels of risk. Don't use a local shop - most of those guys have a very narrow skillset (in a bad way), and I have that T-shirt too. Don't use the latest flavor on Facebook or Instagram; it's literally a democracy of idiots where the flavor of the week is the ONLY FLAVOR YOU SHOULD HAVE!!! And that is determined by which dudes with bro-dozers know whom, and which are besties.
So let’s say for the sake of argument I have a recent tune that needs fixed, does this recommendation stand for an already tuned vehicle? And yes, he is still around these days.
Yes
Depending on where you’re located also, Rhett Castillo is another guy. He’s tuned my car and has been an absolute professional and my car drives beautifully. He is booked out a ways but is a great LS tuner

can’t go wrong with DMS. Matt is a great guy and very knowledgeable.
I’ve also heard nothing but amazing things about Pat G
You’re in Florida? Or did you remote tune with Jeremy and looking to do that again?
You’re in Florida? Or did you remote tune with Jeremy and looking to do that again?
I am in Florida and I have done both. He had it for alittle over 2 weeks back in March, it hasn’t made a consistent pass since. Revisions are multiple weeks apart(and now just non existent), constant fueling issues and it’s an MT car no less. I know some guys street tune only but I am a firm believer in the dyno first. Then finish on the street. To be fair, I am not the average customer. I’m probably more annoying than most however I do have an extensive back ground in the area and I think after 9 months I need to try something else. I’ve looked in to correcting the fueling side myself but Gen 4 VE tables are above my knowledge base. Target is accurate for what I want but it won’t hit the target. I am more familiar with the hard parts and have always out sourced tuning because I know my limits and quite frankly do not want to destroy a 20k+ engine. I am looking for someone to clean this file up(or multiple files if need be for 93 vs E).
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Is your VE table stock ? Some people just do MAF, since its faster, and leave VE alone, and that tends to create issues on midded setup in the long run. You might need to specify to your tuner that you need a full blend/hybrid tune.

Also, Pat G (y)
Maybe GPTUning (@Lt1z) can help you out as well.
He's very active in here and a great source of knowledge. I'm sure he can get you sorted as well.
Matt does not remote tune. And this guy is in Florida, Matt is in California. Maybe, if you bought your parts from Matt, he would look at it.

if I were you, I would try pat g.
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Is your VE table stock ? Some people just do MAF, since its faster, and leave VE alone, and that tends to create issues on midded setup in the long run. You might need to specify to your tuner that you need a full blend/hybrid tune.

Also, Pat G (y)
It’s MAP tuned. VE tables are not stock. We added the flex fuel kit and enabled so I have both tables for PE(alcohol and gas). I’m not here to bash anyone and I agree with the previous poster that he is very capable however my he just doesn’t have the time. The tuner in question is aware of the setup as he did it himself. I did the supporting mods, he did the flex fuel and porting. My understanding is that on these PCMs, VE is coefficient based rather than a normal VE table. I am happy to post logs and the current file however I believe this to be a deeper issue that will require someone to sit down and pick apart the MAP tables to correct. It’s also worth mentioning that no changes were made within the FPCM. I was told at the time that it didn’t need to be, which I have since been told that there are critical changes needed when using a DSX aux pump(it wasn’t even unlocked, I had to buy the key myself to disable some DTCs). I am reluctantly happy to pay someone to remote tune or travel somewhere and strap it down again if need be but try as I might, these MAP tables go over my head. I can verify the mechanical integrity of the car and basic parameter in the tune look correct.

Matt does not remote tune. And this guy is in Florida, Matt is in California. Maybe, if you bought your parts from Matt, he would look at it.

if I were you, I would try pat g.
I think this is probably the route I will take unless another suggestion comes along. I would prefer to stay within Florida but I will tote the car elsewhere if need be.
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Honestly, I would street tune with Pat G, until you’re happy. Then take it to a dyno day or something and see what it does.

Remotely of course. I wouldn’t waste the time to haul it anywhere…
It’s always fun to see a number, maybe brag a little. Problem is, a lot of fast guys, have no idea what their car makes at the wheels…. It’s not important.
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