aielloS4 | .:HBC

I was wondering what the difference between ABT K04's and RS4 K04's are? Thanks

Stock Laser Red s4

Nothing, i think, im pretty sure its all about the tuning,

PSmalls::DoggieStyle

ABT K04's are a k03/k04 hybrid (k03 housing and k04 compressor wheel), right?

aielloS4 | .:HBC

It says:" ABT turbo upgrade kit for 2.7T - engine code APB, 360HP" Is it 360hp with only the k04s or are they assuming your stage 2 or 2+?

golem

if that's the hybrid kit... just get normal k04s

LCP

...we used to say they were a k04 wheel in a k03 housing, or that they were k04/k03 hybrids, but since they have a true "k04" part number, that got their advocates all out of shape, so let's just say they're little k04's that can't make as much power but might have less lag.

Imolavirus@BuehnEngineering

i didnt want to get into this conversation right now, its late, but i dont see why people do not give K03/K04 hybrids more respect.

LCP

500 lb-ft worth of torque, huh? Or only 450 lb-ft? Or not even that much?

J.Moss@TorqueFactory

K03 housings with K04 cartridges?
How much are they compared to RsK04's?
Maps compared to RSk04's?
Difference in lag?

I do not see much lag with the RSK04's, so is lag/torque really an issue?

Jeff

LCP

...when trying to come out of a corner at a mere 2200rpm. On an autocross course with lots of slow 20mph right angle or U-turn corners, I think K03's could be more beneficial than K04's. So yes, less bottom end spool lag than what RS4 K04's exhibit would be nice in a few situations.