vortech supercharger question
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!
thanks fellers & hoz!
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.
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.
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...
i did a lot of research - but i don't have one yet...
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.
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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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...
i did a lot of research - but i don't have one yet...

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
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
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.
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.
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.
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?
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?
Originally Posted by M4Gunner
hahaaha.. so anyway.. are you using a UTEC or eManage.. or neither?


