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Jeff_man mp62 10.8psi stock 99 motor retuned

   
Old 06-14-2011, 08:35 PM
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Default Jeff_man mp62 10.8psi stock 99 motor retuned
550cc five o motorsports and TB moved from back of mp62 to stock location on the intake with bov.


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Old 06-14-2011, 08:45 PM
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you're torque curve is pretty rad
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Old 06-14-2011, 09:01 PM
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Originally Posted by trakhoar
you're torque curve is pretty rad
that's all the mp62 has over rotrex and most turbos. Am running vics at 4000 rpm, some how on my car it makes better power coming on lower and make more torque.
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Old 06-15-2011, 02:43 PM
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Originally Posted by trakhoar
you're torque curve is pretty rad
what curve. lol

Nice. What did you put in place on the back of the mp62. Did you just swap the dummy TB over?
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Old 06-15-2011, 02:56 PM
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Originally Posted by Pitlab77
what curve. lol

Nice. What did you put in place on the back of the mp62. Did you just swap the dummy TB over?
no i made my own from aluminum pipe and sheet. the one they sell with the 62 kits is to big for the blower. side note the cast dummy vs the one i made. ~7lb differences
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Old 06-18-2011, 11:33 PM
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Can u show a picture, of what you have done, at the inlet of the supercharger?

Nice gains though. Do you think the gains are from better tuning, or is it because the inlet is flowing better. Did you see an increase in boost?
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Old 06-19-2011, 01:14 AM
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Originally Posted by jeff_man
that's all the mp62 has over rotrex and most turbos. Am running vics at 4000 rpm, some how on my car it makes better power coming on lower and make more torque.
Yeah that's a nice looking power band. Our HP curve is almost identical (rotrex) but you have 40ft/lbs more torque.
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Old 06-19-2011, 06:09 AM
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Not bad at all. I'm guessing the red plot is the "after".

Also in for shots of your TB mods.
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Old 07-18-2011, 10:13 PM
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Originally Posted by kotomile
Not bad at all. I'm guessing the red plot is the "after".

Also in for shots of your TB mods.





Attached Thumbnails Jeff_man mp62 10.8psi stock 99 motor retuned-imag0136.jpg   Jeff_man mp62 10.8psi stock 99 motor retuned-imag0135.jpg   Jeff_man mp62 10.8psi stock 99 motor retuned-imag0134.jpg  
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Old 07-18-2011, 10:57 PM
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holy **** **** that whine!
lovely dyno though.
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Old 07-19-2011, 09:57 PM
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Originally Posted by soviet
holy **** **** that whine!
lovely dyno though.
that's the sound of ~265/230 @ wheels coming to rape your mother and 5 speeds.

after talking to the guy that runs the dyno today that's where he puts my car for real world / dyno jet power level.
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Old 07-19-2011, 10:21 PM
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Jeff...I just realized it was you who I had some light conversation with on YouTube (droptopdrifter) about the unthrottled s/c setup lol. Yeah, I could imagine how loud that is on a 62 over the 45 I had. It does sound like a firetruck coming down the road...no ****. Impressive numbers....very impressive. How does it drive?
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Old 07-19-2011, 10:24 PM
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It's so ******* loud. Every time I go by there I fire-up the car and get a good laugh, how can a car be that obnoxious?
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Old 07-19-2011, 10:29 PM
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The sound coming out the back end and the drive by is bro status confirmed.
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Old 07-19-2011, 10:32 PM
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My friends used to joke that my car what whining like a bitch because it wishes it was turbo'd lol
The sound attracted a lot of attention.
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Old 08-27-2011, 08:39 PM
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Old 08-27-2011, 08:50 PM
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That sound would **** me off to no end.
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Old 08-28-2011, 01:47 PM
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Originally Posted by 18psi
That sound would **** me off to no end.
It sounds fine, as long as you keep it floored... I wouldn't be able to live with it either.

Lets see an in car vid, with this 265RWH hauling ***!
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Old 08-28-2011, 01:54 PM
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Originally Posted by 18psi
That sound would **** me off to no end.
track car not street car. sound fine and not to loud rolling 3k rpm down the highway.
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Old 08-28-2011, 02:44 PM
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The sound isn't from the SC...it's from the nut screaming on the drivers seat.
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