VLOG: Breaking 400 horsepower on the A4 with these mods!?

You guys thought we were done!? Hell no, a project like this is never done!
MODIFICATIONS (NEW):
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Wasa Motors balance shaft deactivation sprocket
ACL Race main bearings
ACL Race rod bearings
360° degree main bearing modification
Balanced / weight adjusted rotating assembly
K1 Technologies forged connecting rods
Diamond forged pistons (10.2:1)
Golf R intake and exhaust camshafts
HPFP roller tappet conversion
Stage 2 ported cylinder head with runner flap delete
Audi S3 CDL exhaust valve springs (on exhaust AND intake side)
Audi S3 injectors
MAINTENANCE (NEW):
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New (latest revision) oil pickup pipe
New oil dipstick tube
New gaskets
New bolts
New sensors
New oil squirters
New crank sprocket
New thrust bearings
New front and rear main seals
New cam seals
New valve seals
New tappets and lifters
New water pump
New belts and idlers
New thermostat
New coolant flange

[@xtATiiKo]

Congrats, what a job!

[@72defender]

Hi Joe Dirt,
Great channel and your content is very informative. This is a beautiful motor.
I have a question re: my 2015 B8.5 A4. I am interested in Loba LO400L K04, and aside from Loba HPFP and RS3 injectors, do you suggest any other upgrades like forged internals, etc.?
Thanks!

[@joedirt3739]

Hi, with the B8.5 you're already at a better starting point for performance. If you decide on RS3 injectors, please be advised you might need to modify the head as well as get a modified electrical harness.