557 motor, SCJ heads 803 HP on dyno!
I have a 557 motor for sale. D1 block, SCJ heads with stud girdle, full roller cam, forged H beam 6.8" rods and 4.5" crank from mustang depot, probe flat top pistons, Victor intake, Dominator carb, ford motorsports oil pan. Motor being sold pan to carb. It comes with a spare 557 short block done the same way. I bought this motor off of the forum several months ago from OkieDave but decided to go in another direction. Motor made 803hp on the dyno, comes with dyno sheet. $5,500 for both. I will crate it for free and ship to you with you paying for the shipping. Feel free to ask questions I will do my best to answer them. Thanks.
Mike (210) 382-0786
Last edited by mike69; 04-03-2014 at 01:40 PM.