engine upgrade

[doosh]

hey guys i have a traxxas nitro sport with the TRX PRO .15 i was thinking of upgrading to a larger engine...either the traxxas TRX 2.5 or traxxas TRX 3.3 how much work would this require?? and will the engine fix on the existing chassis?? thanks

 

[Metalhead Matt]

I'd stick to something that has the same configuration as the pro .15. An O.S. would wake your rig right up.

 

[Racer 1966]

Traxxas sells THIS kit to convert to a 2.5/2.5R/3.3 engine.

 

[w bill]

You may have to up grade parts in the drive train to hold up to a larger engine extra cost as long as you dont mind.

 

[loaba]

Important Note: Racer 1966's link it to an adapter kit, meaning that you still need a 2.5 or 3.3 engine to go with it. I'm only clarifying this because when I looked at it awhile ago, I didn't catch on to the whole "adapter" angle.

 

[02 sport]

I have a nitro sport and put an OS .18 on there and that thing is a beauty and it fit right in there no changing anything up or any extra headache i would side w metalhead on this one and get an OS....

 

[doosh]

thanks guys keep all comments in mind