APR Presents the World Premiere of the Eaton TVS1740 Supercharger

B8 S4
#10

LOL! I think he mentioned on AZ a 30 minute install time if you have a CPS… That helps with the cost for sure!

#11

We are looking at about 30 minutes estimated install time.

#12

Are you sure OEM was referring to an automobile manufacturer and not an aftermarket blower manufacturer?

-Skid

#13

[quote=“Skidrowe,post:12,topic:4130”]
No, just speculating…

#14

[quote=“Arin,post:11,topic:4130”]
That’s awesome… Sounds like you basically unplug everything, remove lines, unbolt old blower, remove old blower, place new blower, bolt up new blower, connect all lines, plug in everything, fire her up! Obviously, ecu has been flashed… What about purging the CPS, will that be required?

#15

TBD but I have a feeling it will be necessary for cooling.

#16

How is that possible on an rs5. It’s impossible!

#17

^lol. I think that is only applicable to 3.0 applications that have F/I already.

#18

3.0t only

#19

Hey, maybe something you can disclose…how much does it weigh compared to the stock 3.0T supercharger module?

And will it use the same 70mm TB?

Edit: will it be able to go to 2.4 PR or so?

#20

Good question. I’ll have to find out.

[quote]And will it use the same 70mm TB?
[/quote]
I’m going to keep that one close to my chest for the moment, but I will post a smiley face. ; )

I don’t’ know what that means.

#21

What about me? Seeing as the APR CPS has not been confirmed to fit my car. If I went a custom “cps” route would I still be looking at the same kind of install times as the b8 guys?

#22

http://tvwriter.net/wp-content/uploads/2012/11/Fuck-Yeah.jpg

#23

The more I look at the apr supercharger the more it reminds me of a 6 peg Lego brick and with such a quick install time even more like a Lego brick lol

#24

2.4 Pressure ratio, P out/ P feed = 2.4 … so at sea level manifold pressure would be 35.3 psia or ~ 20-21psig

#25

He wants to know if you’ll get over 20.58 lbs of boost.

Pr = pressure ratio. 2.4 = 2.4 x 14.7 ambient pressure at sea level = 35.28

35.28 - 14.7 = 20.58 boost.

#26

Eff Beemer lol

#27

I’m going to keep that one close to my chest for the moment, but I will post a smiley face. ; )

I don’t’ know what that means.
[/quote]
Pressure ratio, see the compressor map (or show it lol)

Edit: they beat me to it…yeah the compressor maps usually only show to 2.4 PR from Eaton for the TVS, hopefully we can do a little better if we’re going to force feed this bitch some air

#28

so what are everybody’s guesses on the OEM ordering these…

#29

GM