R/C Tech Forums - View Single Post - Engine upgrade help please?..? RS4 3 EVO

12-16-2005 | 01:18 PM

#14

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Tech Apprentice

Joined: Sep 2005

Posts: 66

So from what I am understading... u guys are using the .18 engine and using the THS #1011R pipe on it?

Also... what other pipes are you guys running with the .18 engines on your RS4 3? I am thinking about upgrading to a .18 also.

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