SC'ed? Is it the way to go..
08-30-2004, 05:37 PM
#14
Join Date: Apr 2002
Location: Gold Coast
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here is what a 400rwhp, or there about, supercharger s2k looks like 
This was done on a dyno dynamics dyno.
We usually get around mid 120rwkw and you guys get around 200hp for a stock s2k.
Sorry for the messy engine bay. There is more work to be done before completion. The car is only 1/2 tuned with a sympathetic knock control
. I am still waiting for a better fuel pressure regulator, 8PK belt system with possibly an automatic belt tensioner, larger crank and smaller supercharger pullies. I am hoping to get 4 more psi of boost with this setup.
Let's see what the V2SQ can do?
Does anyone know how much louder the V1-T trim is compare to the V2SQ?
Should I sqeeze some NO2 for the midrange?
This was done on a dyno dynamics dyno.
We usually get around mid 120rwkw and you guys get around 200hp for a stock s2k.
Sorry for the messy engine bay. There is more work to be done before completion. The car is only 1/2 tuned with a sympathetic knock control
. I am still waiting for a better fuel pressure regulator, 8PK belt system with possibly an automatic belt tensioner, larger crank and smaller supercharger pullies. I am hoping to get 4 more psi of boost with this setup.Let's see what the V2SQ can do?
Does anyone know how much louder the V1-T trim is compare to the V2SQ?
Should I sqeeze some NO2 for the midrange?
08-30-2004, 06:37 PM
#16
Former Moderator
what is the most HP a comptech SC can produce? i also would like a nice # of HP to my wheels when i SC it.
i understand i will need a built bottom/top end, lower boost pulley and engine management, but what do you guys think the potential of the comptech is hp wise?
i understand i will need a built bottom/top end, lower boost pulley and engine management, but what do you guys think the potential of the comptech is hp wise?
08-30-2004, 06:50 PM
#17
Former Moderator
You would have to contact Paxton for the compressor map and max impeller speed of the Novi1000 blower. If you can find out the max boost you will see, you can guestimate the HP#. The Centrifugal SC's will not make the same HP a turbo will in the lower RPM ranges.
I believe Paul Mumford's old car has made over 400hp with a Comptech SC.
I believe Paul Mumford's old car has made over 400hp with a Comptech SC.
08-30-2004, 06:57 PM
#18
Former Moderator
Originally Posted by Slows2k,Aug 30 2004, 09:50 PM
You would have to contact Paxton for the compressor map and max impeller speed of the Novi1000 blower. If you can find out the max boost you will see, you can guestimate the HP#. The Centrifugal SC's will not make the same HP a turbo will in the lower RPM ranges.
I believe Paul Mumford's old car has made over 400hp with a Comptech SC.
I believe Paul Mumford's old car has made over 400hp with a Comptech SC.
08-30-2004, 10:01 PM
#19
Registered User
Comptech SC, 7, 8 or 9psi pulley (depending on how important reliability is to you), no cat, single exhaust, header, 550 injectors and an AEM EMS should get you close enough.
08-31-2004, 09:23 AM
#20
Registered User
I don't see any reason why not. Why hasn't anyone on the board built the engine for SC applications. I think this would be perfect because there would be no lag at all. Run 12-15 psi and youll have plenty of power down low, not as much as a turbo but who cares and with that level of boost, youll get 400whp i'm sure. Jason has the 12psi pulley I believe so try PM'ing him. There are lots of members now who run the 9 psi pulley and are getting 330-350 depending on tuning. I don't see why a built engine using a really small pulley wouldnt get you that number. Figure on an additional $2000+ for the AEM EMS, wideband, RC injectors ect. I recommend you get these things, run the 9psi pulley well tuned on the stock internals and if that isn't fast enoughf or you, god bless you.