Originally Posted by
wizby
Time for a new mmm. which one guys 12-3 or 353? URIAH?
the 12-3 is very fast and will last longer than the 353
the 353 is slighly faster but wont last as long as the 12-3
ive had the 12-3 for the last 9 months i change the conrod every gallon and its is the fastest .12 at our track and the most reliable engine ive had and still has pinch