26JanJanuary 26, 2015 427w First Start. Hear it Roar Ahsan Bilal2020-05-03T07:43:08+00:00 VIDEO LINK OPEN HERE Chris, Thanks! I'm a happy customer! I ran the return less fuel system. I have not revved it up much yet but so far it sounds great. When I started it for the first time it was running really... By Ahsan BilalCustomer Rides, Factory News, Latest posts, Reviews4 x 4, 427w, first start, Open headers0 Comments Read more...