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ScienceofSpeed releases supercharger system

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Old 01-12-2009 | 06:31 AM
  #41  
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Originally Posted by Flite' date='Jan 10 2009, 08:32 AM
Yeah I just got done reading that. I've been waiting on this kit for quite a while so I'm a little trigger happy with the questions.

Chris, on the FPR systems, I see all of your cars were dynoed with the stock exhaust and header. I know with some of the 3" exhaust systems out there, there can be some pretty decent gains on a SCed car. Will the FPR tuning solution support basic power upgrades like a big exhaust system or do we start running out of fuel with anything more than stock? I only ask because I know I'd be one of the guys to upgrade to a stand engine management and make big power down the road. If the FPR solution has a hard time with minor bolt on upgrades, I might just go stand alone right from the get go.
We've seen gains of more than 24 hp between a car with factory headers & exaust and cars with free flowing headers & exhaust. We will be dyno testing another car with factory headers and free flowing exhaust that will indicate where the gains are primarily coming from.

The fuel systems on both pre drive by wire and drive by wire cars allow an approximate 20% overhead such that these modifications are acceptable as long as the car is dyno tested to confirm the AFR curve if the change is made after the system is installed and tested.

Cheers,
-- Chris
Old 01-12-2009 | 06:33 AM
  #42  
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Originally Posted by dans2k' date='Jan 10 2009, 10:39 AM
Does this blower having the same annoying sounds or noises as the Novi 1000?
BTW, Thanks Chris for gave the tips how to installed the goodyear belt 4060374 onto 3.2" pulley.
Dan.
hi Dan --

Glad you got that situated. The 1200 produces less noise than the 1000, and in my experience, the least noise of any centrifigul compressor. You do stil hear the gear backlash at idle which is minimal.

Cheers,
-- Chris
Old 01-12-2009 | 06:36 AM
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Originally Posted by TraviS2000' date='Jan 10 2009, 03:57 PM
Chris, does SOS have an opinion on using the 1200 SL model? It seems to me there would be less things to go wrong. I'm aware of the extra oil to change, but is there a performance difference with the SL? Does a kit with the SL change the pricing?

Thanks guys! Looking good
We have a 1200SL system that we are testing and confirming before we present details.

thank you,
-- Chris
Old 01-12-2009 | 06:36 AM
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Originally Posted by hecash' date='Jan 11 2009, 01:45 PM
Can anybody figure out if you must swap out the fuel pump for a high flow/high pressure unit?
2000-05 systems replace the fuel pump with a unit that can handle the increased load from the rising rate fuel pressure regulator.

Cheers,
-- Chris
Old 01-12-2009 | 06:38 AM
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Originally Posted by hecash' date='Jan 11 2009, 04:36 PM
How did you make the determination that 06+ do not require a fuel pump and the others do?
Fuel pressure was verified during testing. The 2006-08 application does not require a fuel pump change as the fuel pump does not see the increased load presented by a rising rate FPR.

Cheers,
-- Chris
Old 01-12-2009 | 06:40 AM
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Originally Posted by rosscoe21' date='Jan 11 2009, 05:23 PM
Anyone know if the 06+ kit requires and upgraded clutch?
We offer the system with either a standard boost (approx 6 psi) or high boost pulley (approx 8.5 psi) depending on if your car has or will have a higher capacity clutch installed.

Cheers,
-- Chris
Old 01-12-2009 | 07:10 AM
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How long will it last on high boost with the stock clutch roughly?
Old 01-12-2009 | 07:30 AM
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Originally Posted by Chris@SoS' date='Jan 12 2009, 07:27 AM
Thanks for your post. You can find more details on the technical detail page here:
http://www.scienceofspeed.com/products/eng...charger/detail/

There are photos and details of the tensioner & vibration dampening system there.

Cheers,
-- Chris
Thanks for the post Chris, I did read this page before but it really does not go into any detail about how it isolates the supercharger from the engine. Do other competing superchargers have a system like this or not?

What exactly is included with the kits i.e. Can you pm me a parts list? for a 2002.
What other finish combinations are you talking about? i.e. black, polished and what else is available.
Is there a downloadable installation manual yet? What kind of instructions come with the kit?

Thanks for the info.
Old 01-12-2009 | 09:00 AM
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Originally Posted by rosscoe21' date='Jan 12 2009, 09:10 AM
How long will it last on high boost with the stock clutch roughly?
The stock clutch can hold the power, however, it will have accelerated wear.

The good thing is that going to the high boost setup on 2006-08 is as simple as a pulley change. So, you can start out with the standard boost, then, when it is time to change your clutch, upgrade for just the cost of a pulley (currently $89.95).

Cheers,
-- Chris
Old 01-12-2009 | 09:13 AM
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Originally Posted by s2000442' date='Jan 12 2009, 09:30 AM
Thanks for the post Chris, I did read this page before but it really does not go into any detail about how it isolates the supercharger from the engine. Do other competing superchargers have a system like this or not?

What exactly is included with the kits i.e. Can you pm me a parts list? for a 2002.
What other finish combinations are you talking about? i.e. black, polished and what else is available.
Is there a downloadable installation manual yet? What kind of instructions come with the kit?

Thanks for the info.
Regarding the vibration system, the main supercharger plate is secures to the mounting locations with a bushing that provides axial and radial isolation to the rest of the engine. The bushing itself is made up of male and female neoprene halves that join together on either side of the main mounting plate. It has a steel shaft that supports the assembly. The bushings are "fail safe" in the way that they are captivated by stainless steel plates on both sides. This is nothing extraordinary or unusual. Just an extra step in the design for maximum durability.

The installation guide included is a step by step guide with photos written so that even the entry level home garage mechanic can install the system. In my opinion, after seeing other kit's installation guides, I believe it is the best. We do not plan on offering it as a download. The parts list and installation guide is included with the system when purchased.

Lastly, regarding finishes. We offer our signature black satin finish, polished, or a custom finish to your request which can be about any powdercoated color available. This adds $80.00 to the price of the kit, and adds 2-4 weeks for processing time.

regards,
-- Chris


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