rmrmd1956
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Posts posted by rmrmd1956
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Seems like a great combo, Aston's have always been down on power, but spot on with style.
Is this the same ESX that did all the Subaru performance in the mid '00s?
Nick
Yes
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Now that its been on awhile are you still liking it?
Yes, I'm still enjoying it. No problems and about 4-6K miles since the supercharger was put on.
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can the op post photos of the S/C and also what sort of S/c Unit are you using ?
Its a Vortech supercharger and the kit is made by ESX Motorsports.
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I love Aston Martin's. This is interesting to see because I had one here with the same kit on it and it wasn't running well, had to make a few changes to get it to run right and it put down right around 480whp on the dyno dynamics and had the same curve as your dyno run, AFR was 11.8 and climbed to 12.2 in the top rpm range.
That is interesting. What changes did you make? Did you remap the Maf voltage in the Perfect Power piggyback ECU or adjust the throttle body injector pulse width?
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Post some pics of the car!
They are both great cars.
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Is this a MY '06-08 or the "new" Vantage for '09?? Aston has made several changes, including increase in displacement from 4.3 to 4.7 liters that bump up hp/torque in the '09 Vantage, not nearly close to these numbers but IMO where the vehicle should have been in '06 when it was introduced. Manufacturer's claim for '09 is about 420hp and 370 lb/ft of torque.
It is a 2007 and put down 305HP and 240TQ stock. It was slow but feels better now. Kit is from ESX Motorsports.
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With 6.8 psi boost and stock motor and exhaust I've got 519HP and 378TQ at the wheels.
Aston Martin V8 Vantage with Supercharger
in Archived Content
Posted
Piggyback long gone. Now tuned through stock ECU with bigger injectors, bigger MAFs with custom intake, boost-a-pump, headers/complete CATless exhaust.
10.5 pounds boost, stock block/pistons/heads