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Old 01-16-2004 | 02:04 PM
  #12  
Avalanche
 
Joined: Jan 2003
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From: NJ
Default RE: T-Maxx and the Sirio engine
ORIGINAL: Rochppr

I wanted to poll the "audience". For those who have upgraded their Traxxas 2.5 to the Sirio (?), how much more reliable is it? After proper break in does it have similar stalling issues? Is it a must to go to a metal spur, if so what else should I do after a possible engine upgrade?

Thanks in advance.

Mike

The Sirio is hands down one of the best engines I have ever seen. The quality of the parts and machining is excellent and its a dream to break in and tune. It runs very stable and holds a tune forever. After you install it you will see what a complete nightmare piece of crap the TRX 2.5 is and you'll kick yourself in the ass for not getting it sooner.
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