Hi guys,

What´s the diference between the Sirio EVO 3 .12 Turbo 3PT STI IFMAR and the Sirio EVO 3 .12 Turbo 3PT STI EFRA ? Seems to be on the crackshaft, but on the Sirio Website both engines have the same specs! Asking that because on The Border there is a almost $100 diference in their price. Is one more powerfull than the other in any way ? Thanks in advance.

http://www.the-border.com/product.ph...&cat=85&page=1

http://www.the-border.com/product.ph...&cat=85&page=1