Does this Intake Valve Cleaner Really Work? Proof, Before & After / Clean carbon from intake valves

Does this intake valve cleaner really work? I show proof before & after using the CRC intake valve cleaner to clean carbon from intake valves on the 2017 Accord which a GDI engine. Cleaning carbon from intake valves is must-do maintenance on GDI engines. A GDI intake valve cleaner is very attractive since it doesn't require disassembly for walnut blasting, however, do intake valve cleaners really work or is disassembly a must for removing carbon deposits from intake valves in GDI engine?

Get from Amazon:
 - Depstech Dual Lens Wireless Endoscope: https://amzn.to/3kxDIoW
 - CRC intake valve cleaner - https://amzn.to/3Aow1Zx
 - Tools & products I recommend - https://amzn.to/42LGCL8
I may earn a small commission from a purchase made through the links above. This does not increase the price you pay in any way.  

Timestamps:
0:00 - Intro
0:36 - Intake valves before
1:21 - Cleaning procedure
2:23 - Spirited drive
3:12 - Intake valves after
3:52 - Final take

#carboncleaning #intakevalve #diyautoworksng #diymechanic #diycarrepair #tuneup

• #autos_vehicles
• #does_this_intake_valve_cleaner_really_work
• #proof_before_after
• #clean_carbon_from_intake_valves
• #cleaning_carbon_from_intake_valves
• #intake_valve_cleaner_really_work
• #gdi_intake_valve_cleaner
• #do_intake_valve_cleaners_really_work
• #crc
• #intake_cleaner
• #carbon_deposits
• #intake_valves
• #gdi
• #engine
• #carbon_buildup