615 SR20 1150HP

615 SR20   1150HP
Bore 4.600
Stroke 4.625
Race gas or Methanol

 This 615 starts with a World Merlin III 10.2" deck block that we fully cnc machine and fill with the following parts.

•Callies Magnum crank
•Callies Compstar H beam rods
•Wiseco gas ported pistons
•Wiseco .043 rings
•Clevite H bearings
•Erson solid roller 7/4 swap cam and lifters
•Double row billet timing set
•Melling oil pump
•Moroso oil pan and pickup
•SFI balancer and flexplate
•Brodix SR20 cnc ported heads with severe duty stainless valves
•Titanium retainers
•ARP head studs
•T&D shaft rocker system
•Trend 7/16 pushrods
•Fabricated valve covers
•Brodix SR20 intake manifold port matched
•Cometic head gaskets

Options and upgrade

Quick fuel 1250 Dominator 1150
MSD billet distributor with wires   340
MSD crank trigger   275
.904 lifters           595
Comp cams belt drive for cam   779
Dart or Brodix aluminum block 3600
Moroso vacuum pump system installed   895
Moroso billet oil pump           295
ATI balancer   225
Callies Ultra rods           750