Engine builders offering 800 HP NA?
03-24-2005, 04:04 PM
#1
Engine builders offering 800 HP NA?
I remember seeing Paul Pfaff advertising a 598 with tunnel ram converted to EFI that made 800 HP. Anyone have experience with that engine or others like it?
03-24-2005, 04:40 PM
#2
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Re: Engine builders offering 800 HP NA?
We do an 825 EFI that makes power at 6000 RPM's. The engine was designed for cats. It comes w/ a 6 month warranty, and is serviceable by any Mercruiser dealer.
03-24-2005, 04:41 PM
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Re: Engine builders offering 800 HP NA?
Originally Posted by tomcat
I remember seeing Paul Pfaff advertising a 598 with tunnel ram converted to EFI that made 800 HP. Anyone have experience with that engine or others like it?
03-24-2005, 04:47 PM
#4
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Re: Engine builders offering 800 HP NA?
Originally Posted by tomcat
I remember seeing Paul Pfaff advertising a 598 with tunnel ram converted to EFI that made 800 HP. Anyone have experience with that engine or others like it?
03-24-2005, 05:38 PM
#5
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Re: Engine builders offering 800 HP NA?
Tomcat
How's it going hope all is well . We made an offshore first release in Feb. just after the boat show on a new MB800na based on a 632ci carb engine and we also offer that in an EFI configuration. All of our power is in by 5600RPM and the rev limit is set at 6000 this is a killer combo we've tested this combo for the past two years in the race circuit and I just sent two to Kuwait carburetors the guy loves them.Sincerely Laz Mesa
How's it going hope all is well . We made an offshore first release in Feb. just after the boat show on a new MB800na based on a 632ci carb engine and we also offer that in an EFI configuration. All of our power is in by 5600RPM and the rev limit is set at 6000 this is a killer combo we've tested this combo for the past two years in the race circuit and I just sent two to Kuwait carburetors the guy loves them.Sincerely Laz Mesa
03-24-2005, 08:51 PM
#9
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Re: Engine builders offering 800 HP NA?
Max Hp in a Zul Engine (Normally Aspirated)
750 hp+ @ 6000 rpm
– 598 cubic inch displacement
– Dart Pro 1 Ported Heads
– Dart Single Plain Manifold
– 9.5 to 1 compression ratio
– 91+ octane fuel requirement
– Roller Lifter Camshaft
– 1090 4-barrel carb
With a Blower:
950+ hp @ 5800 rpm
– 686 cubic inch displacement
– Dart Pro 1 Ported Heads
– Supercharged - 1071
– 8.5 to 1 compression ratio
– 91+ octane fuel requirement
– Roller Lifter Camshaft
– Dual 900 4-barrel carbs
All Zuls have:
Dart Engine Blocks – 4340 forged steel crankshaft
– Oliver Billet connecting rods – 200 wall wrist pins
– J&E Forged silicone aluminum pistons – Keith Eickert aluminum oil pans
– Stref's Race Oil Pans – High volume oil pump – Internally balanced
– Complete wire harness – Die cast aluminum valve covers
– Complete sea water cooling system – High torque starter
– Billet remote oil filter mount – 90 amp alternator
– Heavy duty oil coolers – Electronic ignition system
– 8mm spark plug wires – Rollerized rocker arms
Price??
80 Kean Street, Building 1, West Babylon, NY 11704
Tel: (631) 491-7268 Fax: (631) 491-4739
750 hp+ @ 6000 rpm
– 598 cubic inch displacement
– Dart Pro 1 Ported Heads
– Dart Single Plain Manifold
– 9.5 to 1 compression ratio
– 91+ octane fuel requirement
– Roller Lifter Camshaft
– 1090 4-barrel carb
With a Blower:
950+ hp @ 5800 rpm
– 686 cubic inch displacement
– Dart Pro 1 Ported Heads
– Supercharged - 1071
– 8.5 to 1 compression ratio
– 91+ octane fuel requirement
– Roller Lifter Camshaft
– Dual 900 4-barrel carbs
All Zuls have:
Dart Engine Blocks – 4340 forged steel crankshaft
– Oliver Billet connecting rods – 200 wall wrist pins
– J&E Forged silicone aluminum pistons – Keith Eickert aluminum oil pans
– Stref's Race Oil Pans – High volume oil pump – Internally balanced
– Complete wire harness – Die cast aluminum valve covers
– Complete sea water cooling system – High torque starter
– Billet remote oil filter mount – 90 amp alternator
– Heavy duty oil coolers – Electronic ignition system
– 8mm spark plug wires – Rollerized rocker arms
Price??
80 Kean Street, Building 1, West Babylon, NY 11704
Tel: (631) 491-7268 Fax: (631) 491-4739
Last edited by Hydrocruiser; 03-24-2005 at 08:54 PM.
03-24-2005, 08:54 PM
#10
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Re: Engine builders offering 800 HP NA?
Originally Posted by Hydrocruiser
Max Hp in a Zul Engine (Normally Aspirated)
750 hp+ @ 6000 rpm
– 598 cubic inch displacement
– Dart Pro 1 Ported Heads
– Dart Single Plain Manifold
– 9.5 to 1 compression ratio
– 91+ octane fuel requirement
– Roller Lifter Camshaft
– 1090 4-barrel carb
950+ hp @ 5800 rpm
– 686 cubic inch displacement
– Dart Pro 1 Ported Heads
– Supercharged - 1071
– 8.5 to 1 compression ratio
– 91+ octane fuel requirement
– Roller Lifter Camshaft
– Dual 900 4-barrel carbs
All Zuls have:
Dart Engine Blocks – 4340 forged steel crankshaft
– Oliver Billet connecting rods – 200 wall wrist pins
– J&E Forged silicone aluminum pistons – Keith Eickert aluminum oil pans
– Stref's Race Oil Pans – High volume oil pump – Internally balanced
– Complete wire harness – Die cast aluminum valve covers
– Complete sea water cooling system – High torque starter
– Billet remote oil filter mount – 90 amp alternator
– Heavy duty oil coolers – Electronic ignition system
– 8mm spark plug wires – Rollerized rocker arms
Price??
80 Kean Street, Building 1, West Babylon, NY 11704
Tel: (631) 491-7268 Fax: (631) 491-4739
750 hp+ @ 6000 rpm
– 598 cubic inch displacement
– Dart Pro 1 Ported Heads
– Dart Single Plain Manifold
– 9.5 to 1 compression ratio
– 91+ octane fuel requirement
– Roller Lifter Camshaft
– 1090 4-barrel carb
950+ hp @ 5800 rpm
– 686 cubic inch displacement
– Dart Pro 1 Ported Heads
– Supercharged - 1071
– 8.5 to 1 compression ratio
– 91+ octane fuel requirement
– Roller Lifter Camshaft
– Dual 900 4-barrel carbs
All Zuls have:
Dart Engine Blocks – 4340 forged steel crankshaft
– Oliver Billet connecting rods – 200 wall wrist pins
– J&E Forged silicone aluminum pistons – Keith Eickert aluminum oil pans
– Stref's Race Oil Pans – High volume oil pump – Internally balanced
– Complete wire harness – Die cast aluminum valve covers
– Complete sea water cooling system – High torque starter
– Billet remote oil filter mount – 90 amp alternator
– Heavy duty oil coolers – Electronic ignition system
– 8mm spark plug wires – Rollerized rocker arms
Price??
80 Kean Street, Building 1, West Babylon, NY 11704
Tel: (631) 491-7268 Fax: (631) 491-4739
