Futrell Autowerks Presents: APR 4.2L RS4 Supercharger Installation 

I didnt notice that until i saw your comment, awesome :)

seriously.

ZackAttackLV It looks like they are comparing the one intake port that they cleaned with the other one that they hadn't cleaned yet.

Tomasz Rzeznik it's running rich so I think they did something with fueling

@Jeroen funny because they posted a video of it gaining 150 whp and 140 trq

@Jeroen Usually adds 50hp? 100 minimum bud come on. And thats before it's fine tuned to that particular engine.

If you are lucky 20.000 thousands €... First you find the part, Where you find is your business... www.ebay.fr/itm/Audi-B8-S5-4-2-FSI-V8-Compresseur-Conversion-/333710272719 Seconds you find people who can do that... If you pay attention you will see that the supercharger need his intercooler system... And they fixed the intercooler by their own knowledge... Despite Apr is certified as the official tunning team of Audi, The constructor does not always help for those modifications... So good luck

Ohlins Motorsport

No answer = bad

More like discontinued kit. Still heavily requested to this day. 1320 kit tuning was one of the best.

Isn't the same

Isn't the same internally but this supercharger will bolt up to your 4.2L

Running rich probably

diarrhea

We cleaned the valves before installing.

@@FutrellAutowerks oh thanks god!!

Stop being a bitter and jealous twerp!

Rich customers are my favorite tho

People with money tend to spend it, which is what our consumer-based economy thrives on. Be grateful that people have freedom to do what they want with their earnings.

Yes. Yes, it is. I've been so poor that living in a flophouse was barely manageable, and now that I'm not... yeah. Having money is lots, lots better.

Hope you got you some by now if not get of your ass and get you some partner.

No

Markus Wellington I have a 2008 with the same kit, APR doesn’t make them anymore but I bought one of the last 3 they had on sale for $14K and it was about $17 installed. Scott at Auto Motion in Louisville KY is a master with RS4s bruh.

@@seluRredruM What kind of power to the tarmac and what did it do to the MPG?

B5 , B6-7, B8-8.5? B9 which one my dude?

180. stock is 420. with the carbon buildup it will be less

Put down 450 at the wheels post charger. It’s since been removed and the car was sold sans the charger (which went on another local RS4. This video is quite a few years old.

@@FutrellAutowerks oh was thinking closer to 600 who I have 2014 s4 b8.5 stage 2 plus puts 450 to wheels

Get an HPA Motorsports turbo kit for the 3.2 instead "HPA EFR Single Turbo Program for 3.2L VR6 - HPA Motorsports" www.hpamotorsports.com/collections/vr6-single-turbo-program

So true. Especially if the DRC is kept. Mines been sitting since October because it needs 5k worth of work for front shocks and aux radiator.

Supercharger is 9K

That blue rod that he attached to the impact wrench limits the amount of torque applied to each lugnut by absorbing the extra torque above what they want to apply to each wheel. It's an old school technology, but it's sure faster than pulling out the torque wrench for 20 lugnuts

Interesting. We still have a call list for when used kits hit the market.

More info?

Top side injectors would help but we’ve had the intakes off on a couple RS3s recently (have top side injectors) and build up was already forming. It’s just the nature of the technology. A 35k service (70K for forced induction) for the fuel economy and performance benefits isn’t a bad compromise.

That is how they do it for the new 5 cyl 07K.

That system was 450 wheel HP. There’s a dyno video as well (before and after)