Whitechoco
Member
- Joined
- Apr 16, 2017
- Threads
- 2
- Messages
- 33
- Reaction score
- 16
- Location
- Everett, WA
- Vehicle(s)
- 2017 Civic Touring Sedan
- Vehicle Showcase
- 1
From what Ive read carbon build up was a problem when DGI engines were first built because the injectors were below the piston heads. This issue was addressed and modern DGI engines have injectors both below the piston and above. The one above the piston effectively keeps it clean as gasoline is an excellent solvent. So IMO catch cans are not needed on gen x civics.
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