540 Marine
Shown with optional parts
540 Built for the demands of Marine use
650 HP on pump gas
4.5" Bore
4.25" Stroke
10.5 Compression

     The big block 540 Marine engine starts with a Dart Big M block that we fully machine on our Rottler cnc machine, diamond hone, paint, pressure test. We then fill it up with all new parts.

Eagle 4340 forged crankshaft
Eagle 4340 forged h beam rods
SRP Small dome profile pistons
Mahle file fit rings
Clevite H series bearings
Erson hydraulic roller cam and lifters
Double row billet timing set
Aluminum timing cover
Billet pointer
SFI approved balancer
168 tooth sfi flexplate
Melling oil pump
Moroso oil pan and pickup
Felpro gaskets
320 cc Aluminum heads with severe duty stainless Intake valves, Inconel    Exhaust valves, heavy duty springs, locks, retainers, rocker studs, guide plates.
.080 wall hardened pushrods
Aluminum roller rocker arms
Polished aluminum logo valve covers
Professional products intake

This engine is fully machined, balanced, assembled, and dyno tested.
   You can make your engine complete with any of these options or upgrades.

Quick fuel Q-850 carb                                                                    725.00
Holley 1050 Dominator                                                                ,  950.00
Quick fuel 1050 Dominator                                                           1050.00
HEI style billet distributor with wires                                               200.00
MSD billet distributor with wires                                                     365.00
Callies compstar crank and rods                                                    500.00
Dart aluminum block                                                                     3200.00
CNC ported chambers                                                                    395.00
CNC ported Dart heads                                                                  995.00