Featured Products




 
Custom hydraulic roller or flat tappet cam grind

Add:
Custom hydraulic roller or flat tappet cam grind
Model: MKHE10000
Price: $295.00

Do you have a custom engine project and you are not sure what cam grind to select, We can send you a questionnaire on your engine and boat specs and
 
DART 540 C.I. 600 HP MARINE ENGINE

... more info
DART 540 C.I. 600 HP MARINE ENGINE
Model: MKH540
Price: $12,700.00

600 hp 540 C.I. great HP 500 replacement engine. The 540 delivers strong low end and mid range and pulls hard to maximum RPM 1800 to 5400 rpm
 
DART PRO1 325 CC TOP END KIT

... more info
DART PRO1 325 CC TOP END KIT
Model: MKHPR325TEK
Price: $3,252.00

Dart Pro 1 top end kits use the same premium components that we assemble our racing series heads with. They are cast with high-grade C355-T61
 
DUI MARINE HEI DISTRIBUTOR SB & BB CHEVY, FORD AND OLDS 7000 RPM 15 to 40 HP GAINS OVER STOCK

... more info
DUI MARINE HEI DISTRIBUTOR SB & BB CHEVY, FORD AND OLDS 7000 RPM 15 to 40 HP GAINS OVER STOCK
Model: mkh50 000 hei
Price: $319.00

High Performance Marine HEI Distributor Dyno tested increases 15 to 40 hp over a stock thunderbolt ignition on your carburated engine. High
 
ECU Recalibration

Add:
ECU Recalibration
Model: MKHECM
Price: $375.00

ECU calibration for your EFI upgrades, If you have added , Performance exhaust, cylinder heads or camshaft. You will need to reprogram your ECU Ship
 
Performance Kit 454-502 MPI Imco long riser

Add:
Performance Kit 454-502 MPI Imco long riser
Model: performance kit454-502 imco long
Price: $3,101.00

This kit will wake up your stock MPI without ECM modifications. Bolt on 50 HP. kit includes: 1-set Imco Powerflow exhaust with long risers, gaskets
 
Performance kit V-6 Thumper power

Add:
Performance kit V-6 Thumper power
Model: MKHperfV-6
Price: $1,499.00

Thumper Kit "serious power on a budget" V-6, will fit Mercruiser,Volvo and OMC will work with through hull,through prop or silent choice.Includes
 
Roller Hydraulic Performance Marine cam kit 454, 502 Gen IV, V & VI EFI/CARB

... more info
Roller Hydraulic Performance Marine cam kit 454, 502 Gen IV, V & VI EFI/CARB
Model: MKH E120802
Price: $1,075.00

Mild cam for increase in low and mid range power. stock compression heads intake and exhaust ok. 1500 to 5000 rpm range. EFI compatible with stock