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05-29-2001, 01:30 PM | #1 |
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Dyno shop? Where?
Quick but rather stupid question........I think I should dyno tune my car, it's performing great, but think/feel that it has more to give than I'm getting. How can I find a local shop that will dyno tune my car? Will this help?
------------------ '90 LX 5.0; 12K original miles (no sh*&); 3.55 gears; pulleys;Edelbrock Performer Heads; BBK shorties; MSD 6AL box w/ blaster 2 coil; Motorsport E303 cam; Pro-M 75mm MAF; BBK 70mm TB; Eibach spring kit; Southside welded subs; K&N cone filter charger; Hurst shifter; fiberglass turbo hood; A/C-less; rear seat-less; cat-less; 2 chamber Flos; Corbeau racing seats (fronts); 30# injectors; JMS Chip; 190 lb fp; TFS track heat Intake (12.299 @ 113) |
05-29-2001, 02:16 PM | #2 |
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Location: Houston, Tx.
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Go to DynoJet's web site. Sorry, I don't have th URL handy. The site will provide a list of local shops that have their chassis dyno. Call these local shops to see if they have someone who can dyno tune. The shop I go to for dyno runs to is a dedicated Viper shop. If someone wants a dyno tune (other than a Viper), they will rent the dyno by the hour for the tuner (that you bring with you) to do the tuning while they do the pulls. I bet some shops near you will probably do the tuning as well. My $.02.
Rev ------------------ '66 Coupe, 306, 300 HP, C-4, 13.97 e.t., 100.3 mph 1/4 mi. |
05-29-2001, 02:36 PM | #3 | |
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Location: Rogers, MN
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Dyno tuning is great, but most things can't really be tuned. The computer will adapt to most changes you make. Base timing is probably one that you can tune on, though. The more valuable information would be what your power band is and trying to isolate what your bottlenecks are.
Here's a blurb from Ford Fuel Injection and Electronic Engine Control: Quote:
Just in case Mach 1 reads this, the above quote clearly indicates that adaptive strategy even applies to open loop operation. Oh, and here DynoJet Facilities in New York ------------------ 351W 89 Mustang GT Convertible [This message has been edited by jimberg (edited 05-29-2001).] |
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05-29-2001, 04:28 PM | #4 |
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Thanks guys, much appreciated. So, do you think it's really worth it? Is it expensive?
------------------ '90 LX 5.0; 12K original miles (no sh*&); 3.55 gears; pulleys;Edelbrock Performer Heads; BBK shorties; MSD 6AL box w/ blaster 2 coil; Motorsport E303 cam; Pro-M 75mm MAF; BBK 70mm TB; Eibach spring kit; Southside welded subs; K&N cone filter charger; Hurst shifter; fiberglass turbo hood; A/C-less; rear seat-less; cat-less; 2 chamber Flos; Corbeau racing seats (fronts); 30# injectors; JMS Chip; 190 lb fp; TFS track heat Intake (12.299 @ 113) |
05-29-2001, 06:41 PM | #5 |
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I got quoted $125 for an hour. Some places charge for a number of runs.
I'd say it's worth it for finding major bottlenecks in your engine and for getting a baseline. It would also be nice to find out what your exact power curve is so that you know when to shift. I don't think it would be good for making little tweaks here and there on a computer controlled vehicle. ------------------ 351W 89 Mustang GT Convertible |
05-29-2001, 07:46 PM | #6 |
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Join Date: Nov 1998
Location: Houston, Tx.
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I bet jimberg is right about computer controlled cars. Some outfits have the ability to burn custom computer chips though and so can change anything they want to. Of course they have to know what they're doing to help you any. Timing and fuel curve maps can be made better for performance and probably sacrificing some drivability and economy.
Rev ------------------ '66 Coupe, 306, 300 HP, C-4, 13.97 e.t., 100.3 mph 1/4 mi. |
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