Quote:
Originally Posted by jokerjustin
i was looking over the engine in my truggy and the only thing that worries me is that my pull start is almost hitting the rear hinge pin retainer. im not sure if other engines are longer. i think it is a .18 engine but its not marked at all 
are the mounting holes universal in terms of spacing? i was looking at a few on ebay but i dont know if different size engines use diff spacing. |
Its pretty much two different types. Bigblock and smallblock. Smallblock would be like a Revo or such, and a bigblock is a 1/8th buggy or truggy, LST, Savage, etc. 1/8th truggies all have bigblocks, which is typically .21 and higher. The main differences between them is the bolt spacing and the exhaust port size. Its pretty simple really...I would get a OS .21 V-spec, but there not cheap....