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Marsh Motorsport - Affordable Horsepower
Proud to have built 47 NZ Championship winning engines over all forms of motorsport
517 cubic inch big block Chevrolet. Dart Big M block, Bryant crank, Oliver max rods, CP pistons, Kelford roller cam, Crower Maximus roller lifters, Dart 13 degree ex Pro Stock big chief heads, Victory titanium valves, Jesel shaft mounted rockers, custom sheet metal intake, 2 x 1250 Holley dominators. Made 1090hp @8300 RPM and 790 ft/lbs @ 6400 RPM. Engine Machined Assembled and dynoed by the team at Marsh Motorsport
517 cubic inch big block Chevrolet. Dart Big M block, Bryant crank, Oliver max rods, CP pistons, Kelford roller cam, Crower Maximus roller lifters, Dart 13 degree ex Pro Stock big chief heads, Victory titanium valves, Jesel shaft mounted rockers, custom sheet metal intake, 2 x 1250 Holley dominators. Made 1090hp @8300 RPM and 790 ft/lbs @ 6400 RPM. Engine Machined Assembled and dynoed by the team at Marsh Motorsport
400 cubic inch small block Chevrolet. Dart SHP block 4.125 bore 350 main (2.100"), Eagle 3.750 stroke crankshaft, Eagle H beam 6.000" rods with ARP 2000 bolts, JE SRP blower pistons, Comp cams hydraulic camshaft, Del fire hydraulic lifters, World Products cylinder heads with Ferrea hollow stem valves, genuine Weiand 4-71 blower manifold, Weiand 4-71 supercharger, MSD ignition system , Autolite race spark plugs, Holley 780 vacuum secondary, MR Gasket bug catcher. Made 537HP@6500RPM and 553 ft/lbs of torque at 4250RPM. All parts supplied, machining, assembly, dyno and maintenance done by the team at Marsh Motorsport.
400 cubic inch small block Chev, billet alloy block billet AJPE heads, Bryant crank, GRP rods, CP-Carrillo pistons, raised LSM 55mm billet roller cam, dry sump, supercharged and alcohol injected, estimated 2,000+ horsepower. All engine parts supplied by and assembled by the team at Marsh Motorsport 
400 cubic inch small block Chev, billet alloy block billet AJPE heads, Bryant crank, GRP rods, CP-Carrillo pistons, raised LSM 55mm billet roller cam, dry sump, supercharged and alcohol injected, estimated 2,000+ horsepower. All engine parts supplied by and assembled by the team at Marsh Motorsport 
410ci, Dart block, Bryant crank, Carillo rods, CP pistons, D3 heads, Jesel rocker gear and belt drive, single braswell carb, LSM cam, 13.0 comp, 807hp and 628 ft/lbs @ 6750 on avgas. Complete job, dyno handled by Marsh Motorsport. 
69 Boss 302 Mustang, Dart Windsor block, gen 70 Boss 302 heads, dry sump, roller cam, 560 horsepower and 500 foot pounds of torque
69 Boss 302 Mustang, Dart Windsor block, gen 70 Boss 302 heads, dry sump, roller cam, 560 horsepower and 500 foot pounds of torque
Twin blown Holden ute
Twin blown Holden ute
Pre 65 MkI Cortina
Blown 401 cubic inch small block Chev - 750 horsepower!
AMC Javelin SST
AMC Javelin SST
2 x Formula Ford champion
383 Chev. Engine machining and manifold/cylinder head porting by Marsh Motorsport
Blown 468 big block Chev
289 Ford Windsor, World heads, MSD ignition. Engine machining and intake/cylinder head porting by Marsh Motorsport
'67 Mustang. 331 small block Ford, Boss block, Dart iron heads, pump gas, 430 horsepower and 400 foot pounds of torque
'67 Mustang. 331 small block Ford, Boss block, Dart iron heads, pump gas, 430 horsepower and 400 foot pounds of torque
377 Cleveland with CHI 2V Heads, 490 horsepower and 485 foot pounds of torque on pump gas
Holden Commodore engine bay
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