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Old 01-31-2016, 11:19 PM   #1
Fastone21
 
Drives: Black Zl1
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How much horsepower to expect from mods

Looks long tubes no cats
CAI airbox
Bo white ported throttle body
2.38 pulley
850 idp injectors
Ported snout
Roto Fab expansion tank
Colder plugs
180 thermostat
Magnaflow exhaust system
Just want some real numbers for expectations
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Old 02-01-2016, 12:41 AM   #2
Candr3535
 
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620 to 625 rwhp
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695 RWHP / 660 RWTQ @ 13.5 PSI
Dyna-Tech Headers Ceramic Coated w/Super Flo Cats, JRE Custom Rough Idle Racing Cam Package and 125 RWHP Pulley Kit w/ 28% pulley, Custom Tune by Ted, JMS Fuel Booster, NGK Plugs, MSD Plug Wires, Roto-Fab CAI, Elite Catch Can, Mild to Wild, 90mm VMaxx Ported Throttle Body, Skip Shift Elim., D3 Coolant Resevoir, Separated Clutch Resevoir, and Fuzzy Red Dice for a lil extra Horsepower .....
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Old 02-01-2016, 12:42 AM   #3
Candr3535
 
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Before cam and injectors and 22% pulley I was at 580
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Old 02-01-2016, 10:12 AM   #4
m1key1111
 
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If you're M6 then I'd say between 620-640RWHP on a dynojet. Mine made 605RWHP with a 2.5 upper, LTs W/Cats, ID850s with a non-ported snout.

An easy 10-15RWHP gain with a ported snout and a couple of more with a little more boost than mine (2.55 vs 2.38 pulley).
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Old 02-01-2016, 04:26 PM   #5
Fastone21
 
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Thanks for chiming in anything else I would to get
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Old 02-01-2016, 09:40 PM   #6
m1key1111
 
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A larger heat exchanger if you don't have one of those on the list! You're looking at 15#s of boost easily.
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Old 02-02-2016, 11:43 AM   #7
Fastone21
 
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just a larger one or one with the fans. I had planned to add one when I did the cam since the fascia would already be off.
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Old 02-02-2016, 07:07 PM   #8
mdntmank
 
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If it was me

Do away with throttle body( Overkill) , 850 injectors (Overkill) Others out there and you could prob go 63lb if not there are cheaper alternatives, and exhaust not needed (factory with no cats sound amazing) I think money you are saving. Else where
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Old 02-02-2016, 10:07 PM   #9
smokum

 
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Btr stage 3 pd cam. It will lower the boost a tad gain big power and torque. Probably close to 700rwhp and torque with the other mods listed.
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Old 02-03-2016, 06:59 PM   #10
Fastone21
 
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I understand the 850 is large but it gives me options. This is just what I have purchased. Thanks for chiming in
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Old 02-05-2016, 12:32 PM   #11
JANNETTYRACING
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Quote:
Originally Posted by Fastone21 View Post
Looks long tubes no cats
CAI airbox
Bo white ported throttle body
2.38 pulley
850 idp injectors
Ported snout
Roto Fab expansion tank
Colder plugs
180 thermostat
Magnaflow exhaust system
Just want some real numbers for expectations
Your always better to use a larger crank pulley opposed to a smaller supercharger pulley because you will get belt slip and not see full power all the time.

We recommend no more than 18% pulley upgrade without a cam upgrade as IAT becomes a problem

Contrary to popular belief Heat exchangers don't correct IAT problems caused by too much boost.

Your limited by the brick in the supercharger not the heat exchanger out front.

You get the most power on pump gas for the longest distance at about 12-13 psi.

Anything more on pump gas has diminishing returns and high IAT.

Feel free to ask any questions regarding my post.

Ted.
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Old 02-08-2016, 06:51 PM   #12
Fastone21
 
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I will see what the combo makes. The car with ported blower and headers will not see more than 15psi max. I think 640 rwhp will be close.
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Old 02-09-2016, 12:28 PM   #13
polarisiq93
 
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Quote:
Originally Posted by JANNETTYRACING View Post
Your always better to use a larger crank pulley opposed to a smaller supercharger pulley because you will get belt slip and not see full power all the time.

We recommend no more than 18% pulley upgrade without a cam upgrade as IAT becomes a problem

Contrary to popular belief Heat exchangers don't correct IAT problems caused by too much boost.

Your limited by the brick in the supercharger not the heat exchanger out front.

You get the most power on pump gas for the longest distance at about 12-13 psi.

Anything more on pump gas has diminishing returns and high IAT.

Feel free to ask any questions regarding my post.

Ted.
not to butt in.. but with that said Ted would you recommend a 10 or 18% lower pulley when adding a cam ? with a 2.55 upper, id 850's, headers, intake already installed running 10lbs of boost.
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Old 02-09-2016, 12:45 PM   #14
JANNETTYRACING
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Originally Posted by polarisiq93 View Post
not to butt in.. but with that said Ted would you recommend a 10 or 18% lower pulley when adding a cam ? with a 2.55 upper, id 850's, headers, intake already installed running 10lbs of boost.
5% or go back to stock upper and do everything w lower
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Please vist our web sites for all your performance needs!
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2984 East Main St.
Waterbury Ct. 06705
203-753-7223
tedj@jannettyracing.com
www.jannettyracing.com
www.turboaddictionparts.com
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