TMAXX with .15, need drop in replacement

[BoostTed]

Hi I have a TMAXX with a .15 engine, hasnt ran in over 10+ years. In process of restoring, in my research two engines pop up -

• TRX 2.5R - https://traxxas.com/products/parts/5207R
• Dynamite .19T Mach 2 - https://www.horizonhobby.com/produc...ehicle platforms that use the EZ-start system.

Are these both drop in replacements for the .15? Would getting the TRX 2.5R be preferred over the Dynamite?

 

[Chubaka]

Trx2.5 and 3.3 are direct replacements. The dynamite should be also. The dynamite is my next engine.

The pro .15 and the dynamite have aluminum carbs. The 2.5 and 3.3 are plastic and prone to tuning issues.