550 hp 454 gen6 marine mangus mercury racing mercruiser

Description

up for sale is a  454 gen-6 big block chevy     no core charge!      . 4 bolt main block forged chevy crank and rods forged pistons hyd. roller cam heavy duty valve train roller rockers arp studs  big rec. port heads alum. Single plenum intake all new valve train . included are valve covers pan balancer and flywheel. these motors dyno at 570 tourque and 550 hp. depending on carb . These motors have very good low speed manners , dock very well and run good we have sold a lot of these and are proven to be a very well engineered combination. at the time of sale we will have you send us your carb and ign. so we can dyno the motor with the items that will be used on it . if you need we can supply them for you. please call before purchasing so we can make sure we have the proper appication 585-671-0082 tim . if need we can supply you with a custom built motor . we are a full service engine shop and build anything from a nascar touring seris to aircraft or marine to stock re-man . call us for any of your engine related needs .   note for engines that are shipped there will be a 90.00 crating charge