[ojbzx6r]

Is there any differance between a 2003 and a 2005 636 motor??? I have a 2005 but I have the chance to pick up a 2003 motor with less then 1000 miles on it super cheap as a spare just wondering if they were the same or what the differances were.

 

[JCP636]

don't know the specifics but they are different. Don't know about mounting though. It's my understanding that the 05-06 has more top end power but less low to mid.

 

[Ernie]

not a swap, different cam timing ignition etc.

 

[calen636]

Put it in a golf cart. [:M117]

 

[Bigbadbrad67]

put it into a go-kart and cruise around like this crazy mo-fo

Kartvader.com

 

[Whlyphobia]

I beleieve the 03' and 05' share the same cases and external dimensions, but the 05' has the cams from the 03' race kit, and it also has different fuel injection and throttle body assembly. I also think the 05' frame might be different, or it might just be the anodized black that's throwing me off, either way it's worth lokking into.