LT1-LT4 Modifications 1993-97 Gen II Small Block V8

E-mail tune - who does it best?

Old Nov 11, 2009 | 10:41 AM
  #21  
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Originally Posted by mdacton
I never had anything but trouble with mail order stuff, and I mean leaving 50rwhp on the table on 2 recent occasions
Understandable on a setup like yours. although a mailorder should be fine in a cc503 setup.

Most mailorder companies such as madtuner and pcm for less do a great job on tuning bolt-on/ mild cam setups. When you switch to a big sr cam, single plane intake, converted heads, then yes, you need a full hands on/ dynotune or even a ems like a dfi 7. op I would get a mail order from pcm for less for a base, then tweak it in yourself.
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Old Nov 11, 2009 | 10:46 AM
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Originally Posted by kinglt-1
Understandable on a setup like yours. although a mailorder should be fine in a cc503 setup.

Most mailorder companies such as madtuner and pcm for less do a great job on tuning bolt-on/ mild cam setups. When you switch to a big sr cam, single plane intake, big converted heads, then yes, you need a full hands on/ dynotune.
was not on my car, either one..... one was a 503 cam and the other is a very similar cam but a custom grind.

Jeff Creech does mail order tunes..... and if you use him to dyno tune he puts the money you spent as a down payment so its a good deal and jeff is a good tuner.
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Old Nov 11, 2009 | 01:11 PM
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I suggest Ed Wright, IMO he was worth every dollar. A great tuner with outstanding customer support......


I started with a different mail-order tuner and moved on to Ed and never looked back.
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Old Nov 11, 2009 | 02:27 PM
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Does Ed Wright still put a lock on his tunes?
Ive had PCm For less do 2 of mine back in the day. A couple of my buddies as well. all were pretty good. One of my freinds actually had Brian tune it. Drove it a few weeks and went to a dyno day with a couple of tuners there. They picked up like 5 RWHP. Pretty good for a mail order if you ask me.
BTw all of ours was when they were stock or mildly ported heads and shelf cams.
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Old Nov 11, 2009 | 02:41 PM
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Originally Posted by mdacton
was not on my car, either one..... one was a 503 cam and the other is a very similar cam but a custom grind.

Jeff Creech does mail order tunes..... and if you use him to dyno tune he puts the money you spent as a down payment so its a good deal and jeff is a good tuner.

I don't see a 503 picking up 50rwhp from NO TUNE to a tune.
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Old Nov 11, 2009 | 08:02 PM
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Ed doesnt lock his stuff anymore. He hasn't done that for a while. I've had great luck with him.

On the other hand, I haven't had any good luck Jeff C, when I got a tune from him a couple yrs ago. Just my experience.
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Old Nov 11, 2009 | 08:23 PM
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Originally Posted by blackz93
I don't see a 503 picking up 50rwhp from NO TUNE to a tune.
look again ,do some research on a healthy car with all the supporting mods hell yeah its possible .i have used pcmforless on all my cars and they were damn near close to where it needed to be a friend got a tune from madz28 or suttin like that runnin way fat bad timing tables and such he got 47 more out of a dyno tune
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Old Nov 11, 2009 | 08:35 PM
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Remember, a mail order tune is only as good as the data the tuner received, and wether or not your car is free of gremlins, ie exhaust leaks, valvetrain not adjusted right, ignition problems etc etc.
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Old Nov 12, 2009 | 09:45 PM
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Interesting thread this has become, lots of great feedback.

But I am surprised no one mentioned Trifecta?
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Old Nov 16, 2009 | 05:22 PM
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Originally Posted by meissenation
What was the actual AF? Mine is actually set up to hang between 16-18 at idle, drops to 14.7 at cruise, 12.0 at wot. Most people see the 18 on mine and freak bit but it's completely safe from what I've been told.
13.8 wot, 15 cruise....with a proper dyno tune the car picked up 28hp and 4mph at the track
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Old Dec 2, 2009 | 10:57 AM
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waiting on one from solomon i have ls car was getting tuned at vengeance, but can't keep driving my car to ga i had to find an alternative
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Old Dec 2, 2009 | 11:53 AM
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i gained 2 tenths from a madtuner tune mostly stock car
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