Rotrex C38 K20 Type R - first start up - built engine

Rotrex Setup.
- K20Z4 (Civic Type R motor).
- wiseco 11.7 comp pistons with ceramic top hardening
- BluePrint K20 H-Beam Rods
- ACL race bearings
- ARP head studs
- Crower Stage 2 FI cams
- Crower titanium retainers and springs
- ERL S2000 modified oil pump
- Toda timing chain tensioner
- Ferrea competition plus valves
- Rotrex C38-61 Supercharger
- 770 x 300 x 85mm highly efficient custom intercooler (only around 0.2psi drop @ 15psi boost)
- Meth/Water injection
- K24 Euro Accord Intake Manifold average 330 cfm.

Category:

Autos & Vehicles

Tags:

• FN2 Rotrex
• rotrex K20
• Civic Type R
• Honda K20 supercharged
• first start up
• built engine

[sciontcdude]

dude u might wanna look at that tapping

[Tomolowicz]

@sciontcdude nah no value tap what so ever. It's all perfect done about 1500kms breaking the motor in. Gonna lay down the 3/4 tune soon.

[06RSEXY]

What's the horrible tapping noise?

[Tomolowicz]

what tapping noise???

[LAPoskaSVK]

japan engine good engine ... :-)

[Tomolowicz]

Actually this one we build in Australia with mainly American components. But yes you are correct it's one of the best four cylinder engines in the world!!!!!

[CsxTypeS]

tapping is injectors

[machopowerwagon]

the tapping is the sound that the injectors make..my stock 2011 si does it aswell...totally normal

[KingWillie76]

Did you guy lose the ac when you installed the rotrex supercharger?

[06RSEXY]

The tapping at startup and when the car is revved up. Sounds like valve tap. Idk. Just seemed a little loud.

[06RSEXY]

whats all the tapping about???