Forced Induction Discussion of turbos , superchargers , and nitrous upgrades on the G35

vortech supercharger question

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Old May 24, 2006 | 06:05 PM
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vortech supercharger question

i just want to know if anyone has any dyno graphs or numbers with this S/C installed. if you do, and you have other mods done, please note that.


thanks fellers & hoz!
 
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Old May 24, 2006 | 07:30 PM
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I have vortech .... nothing else modified for power.
370whp, 300ft/lb torque.
Done by Avalon Racing/ Ballistic Motorsports/ and Jiles
Jiles had posted my dyno graphs on here somewhere but can't find it...well too lazy to go find it.
 
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Old May 24, 2006 | 08:27 PM
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lol, i live about 10 houses down the road from Giles. small world i guess. giles will be doing my emanage or UTEC, whichever i go with. among other goodies!
 
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Old May 24, 2006 | 10:39 PM
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search. there are plenty of graphs. vortechs range from 360/300 all the way up to 450/350. basic vortech install starts building boost around 3k rpm and has full boost at 4-5k. if tuned further, it's easy to get 400/320. beyond those numbers, you really should get cams to stay safe.

i did a lot of research - but i don't have one yet...
 
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Old May 25, 2006 | 06:11 AM
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ok, cool. thanks for your input guys.
 
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Old May 25, 2006 | 09:27 AM
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yeh Giles is the man (I thought it was Jiles hahaha)
yeh but great guy.
Scott at Ballistic Motorsports did all my installing and stuff.
Great crew to work with.
 
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Old May 25, 2006 | 10:26 AM
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Originally Posted by Sportcoupe35
I have vortech .... nothing else modified for power.
370whp, 300ft/lb torque.
Done by Avalon Racing/ Ballistic Motorsports/ and Jiles
Jiles had posted my dyno graphs on here somewhere but can't find it...well too lazy to go find it.
How much did it cost?
 
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Old May 25, 2006 | 09:57 PM
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Originally Posted by codeflux
search. there are plenty of graphs. vortechs range from 360/300 all the way up to 450/350. basic vortech install starts building boost around 3k rpm and has full boost at 4-5k. if tuned further, it's easy to get 400/320. beyond those numbers, you really should get cams to stay safe.

i did a lot of research - but i don't have one yet...
Not trying to be an a$$ . But SC's dont build full boost at 5000rpm . They will continue to buld boost all the way to redline . If it doesnt , you have a boost leak or your belt is slipping . WHP with the out of box tune will very from 320 to 370 . That all depends on the dyno you dyno on . Dyno's have such a wide range of whp , comparing your dyno and some one eles is a waist of time . I running 13 to 13.9psi of boost from 5900rpm to renline [ belt slips ] and I make 421whp and 338trq. I dyno on a Mustang dyno [ no correction to DynoJet numbers ] while others claim 450whp on 9psi . So you see the range in whp that comes from dyno to dyno . Most kits will all have close to the same whp in reality on the same boost level .
 
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Old May 25, 2006 | 10:54 PM
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yeah the vortech starts making boost really early, there's just not a lot until you get some decent rpms going. My car right now with the 3.12 pulley makes about 1 psi at about 2200, then 2 psi at 3000, 4.5 at 4000, 5.5 at 5000 etc. It should go up and up as you reach redline.

the 2.87 pulley basically adds 1-2 psi to all those rpms

however, note that the boost all depends on how open your exhaust etc are. If my car was stock, I'm sure I'd be running like 4psi more than I am now, but making way less power
 
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Old May 25, 2006 | 11:17 PM
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running Crawford cat ...I made 1.5 more psi...but less hp
 
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Old May 26, 2006 | 10:24 AM
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Stock pulley with Crawford cast plenum and Gruppe S y-Pipe. I dyno'ed 340 rwhp and 310 rwhp on a Dynapak (load-based). My boost starts at 3k rpm and I'm at max torque at 4700 rpm. I have future plans for the 3.12 pulley, 440 cc injectors and exhaust.
 
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Old May 31, 2006 | 02:17 PM
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Stock Vortech pulley, everything else is in the sig...

Dynapak dyno (91 octane) = 388/328

Dynojet dyno (93 octane retuned) = 366/300
 
Attached Thumbnails vortech supercharger question-dyno1.jpg   vortech supercharger question-jonsg_dyno366-300sm.jpg  
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Old May 31, 2006 | 03:32 PM
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Vortech Dyno

Dynapack dyno (numbers shown are actually at the rear wheel, not at flywheel as shown on chart).

410rwhp/340rwtq

Fully Built motor (by Scott @ Ballistic Mototrsports), 3.12 pulley, headers, Hi-flo cats, stillen exhaust, crawford V5 plenum.

Tuning done by Giles.

 
Attached Thumbnails vortech supercharger question-jan23hptqa.jpg  
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Old May 31, 2006 | 04:30 PM
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wow, you guys made my day! on my drive home on this BEAUTIFUL day I was thinking to myself.. ive gotta do a search for charts when i get home... and BAMM!! there they are!

all i can say is that, Giles is the fukin man! that dyno reads real obvious that hes finding power in all the right spots. its gotta be a blast to drive. i hope youre not gay about it, and baby it like so many on here! lol, *flame-suit on: check* *burn-proof-Gunner-mode:check*

hahaaha.. so anyway.. are you using a UTEC or eManage.. or neither?
 
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Old May 31, 2006 | 04:35 PM
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Originally Posted by M4Gunner
hahaaha.. so anyway.. are you using a UTEC or eManage.. or neither?
I have the emanage ultimate set up. I also forgot to mention AAM return fuel system & 440 injectors.
 
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