91 oct. Mellon tune review...
#1
91 oct. Mellon tune review...
Chris at Melon Tuning just finished tuning my ’03 VIII this weekend. My mods are listed below in my sig. I’m on ACN91 octane so I had no illusion of significant gains; I was more interested in Chris dialing in a safe and consistent tune. Here is the overlay of the before and after - looks like I gained 19 whp and 15 ft lbs:
If you think getting tuned by Mellon is akin to the typical canned e-flash, you would be sorely mistaken. Chris started working on my tune on June 24. Over the next 20 weeks I sent Chris a total of 72 data logs on 24 separate occasions. In turn he sent me a total of 14 gradually improved-upon tune files.
During this time Chris also nursed me through BOV issues, two different boost leaks, laptop computer snags, EvoScan problems, EcuFlash anomalies, a spark plug change, and the fact that I’m just plain slow. Never once did he waiver or complain.
Actually, Chris is also slow, IMO, intentionally so. He likes to make small changes to the tune, data log the results, review, and repeat as necessary. This is not the fastest way to tune, but his slow methodical incremental route is safe, trust worthy, and does produce the desired results.
The biggest improvement of all in my tune was in knock reduction. Check out the difference in knock (orange line) in my previous tune vs the Mellon tune:
Old: Peak 20 count at 7600 RPM
New: Peak 2 count at 3000 RPM
Here is the graph of the before state of tune:
And a graph of the final Mellon tune:
The car drives great, pulls hard, and sounds awesome. The improved exhaust note was an unexpected yet pleasant surprise. I can only describe the driveability and the exhaust note as being much crisper than previous – sharper, edgy, and more responsive. I can certainly recommend Mellon Tuning; however, I think the results Chris achieved are a far superior recommendation.
If you think getting tuned by Mellon is akin to the typical canned e-flash, you would be sorely mistaken. Chris started working on my tune on June 24. Over the next 20 weeks I sent Chris a total of 72 data logs on 24 separate occasions. In turn he sent me a total of 14 gradually improved-upon tune files.
During this time Chris also nursed me through BOV issues, two different boost leaks, laptop computer snags, EvoScan problems, EcuFlash anomalies, a spark plug change, and the fact that I’m just plain slow. Never once did he waiver or complain.
Actually, Chris is also slow, IMO, intentionally so. He likes to make small changes to the tune, data log the results, review, and repeat as necessary. This is not the fastest way to tune, but his slow methodical incremental route is safe, trust worthy, and does produce the desired results.
The biggest improvement of all in my tune was in knock reduction. Check out the difference in knock (orange line) in my previous tune vs the Mellon tune:
Old: Peak 20 count at 7600 RPM
New: Peak 2 count at 3000 RPM
Here is the graph of the before state of tune:
And a graph of the final Mellon tune:
The car drives great, pulls hard, and sounds awesome. The improved exhaust note was an unexpected yet pleasant surprise. I can only describe the driveability and the exhaust note as being much crisper than previous – sharper, edgy, and more responsive. I can certainly recommend Mellon Tuning; however, I think the results Chris achieved are a far superior recommendation.
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from Jim's original e-mail and knock filled logs I knew we had some major challenges ahead of us
well it's been a journey Jim but persistence pays off, now you can run the car hard and not have to worry about hurting it anymore
the 50awtq increase at low RPM should feel worlds better and the power isn't going to dive down at high rpm like it did before.
I'm glad you're happy and thanks for the glowing review!
NOTEs, caveats, FYIs, FWIW:
I only have ACN91 - the worst gas in the US.
I live in the hottest climate in the US.
I want a conservative tune.
Given the choice, I prefer torque over HP.
I only have ACN91 - the worst gas in the US.
I live in the hottest climate in the US.
I want a conservative tune.
Given the choice, I prefer torque over HP.
the 50awtq increase at low RPM should feel worlds better and the power isn't going to dive down at high rpm like it did before.
I'm glad you're happy and thanks for the glowing review!
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+1 for Chris' skills and patience. I sent Chris my first log on August 20 with 15 counts of knock and matching high/low octane maps. I have received 7 tweaks since then and I am down to 0-2 counts of knock. I have logged 4 counts but it's not consistant, ive only seen it once. He has worked with me through laptop failures, software problems, numerous other things that would have made most people give up on me. Chris never complained and was always ready to tune as soon as I got back on track.
If you want someone with talent and great customer service go with mellon
If you want someone with talent and great customer service go with mellon
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thanks for the kind words Chris, I really appreciate that and those first few words in your first e-mail made my day
do I have the coolest customers or what
Chris,
Thanks, I have loaded the new rom and the difference is amazing
Thanks, I have loaded the new rom and the difference is amazing
do I have the coolest customers or what
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Yes! Chris's tunes are top notch and not generalized, like others in the market. His tunes are very unique, I was considering going through a shop here that has a dyno but after all I rather give my money to someone that really cares. Chris you have my business, when I get around to it and finishing installing the rest of the part on my car I will send you my map. MELLON FTW
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Wow, that is some great results on 91 octane. I could definitely relate to how bad 91 octane can be. I can only wish that Chris was around a couple of years back to take advantage of his services. The guy who originally tuned me on 91 left my car slower and my wallet with a lot less cash .
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Yes! Chris's tunes are top notch and not generalized, like others in the market. His tunes are very unique, I was considering going through a shop here that has a dyno but after all I rather give my money to someone that really cares. Chris you have my business, when I get around to it and finishing installing the rest of the part on my car I will send you my map. MELLON FTW
sounds good Mikael, I'll be here when you're ready and thanks for the compliments