78Southwind
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I am thinking about putting up the Spectra 20' for sale. But I am wondering what it's worth. So what do you guys think it's worth? I went completely through the boat to make sure everything was right and safe. I also did some upgrades and improvements.
The engine was originally built by Dan Douglas of GS Marine, Jim Lange freshened up the engine in 2008. The engine was dynoed at Westec in 2002 and it made a little over 900 HP with 5.3 PSI. It was then dynoed again in 2004 and it made 989 HP at 6.5 PSI.
The engine currently only has testing time on it. Lew Larson freshened up the engine for me and had it changed from external balance on the rear and internal balance on the front to all internal balance. It was balanced with three spare pistons so if the engine ever needs a new piston there are three available. The static compression is currently 8.4 to 1 with a final/effective compression of 12.4 (with a bottom pulley of 5.8" and a top pulley of 5.9"). This set-up is about 7 PSI. I also have a 5.2" pulley that will make it more pump gas friendly with a final/effective compression of 11.3. This set-up is about 5 PSI.
Here's a list of some of the engine parts.
Merlin ll CNC Block 572: 4.500" bore x 4.500" stroke, New Straub Cam, recently rebuilt 1250 Garry Williams Carbs, 1071 Blower The Blower Shop, Top Pulley for Blower - 5.9" diameter. Bottom Pulley for Blower - 5.7" diameter, 16 Rib Belt, New Pro Race Balancer, New Meziere Flexplate, Teague Supper Chiller, Dart Aluminum 355 CNC Heads 121 cc, New Cloyes Hex-A-Just Timing Set, Manley Severe Duty Valves, Dooley Oil Pan, JE Custom Blower Pistons, Manley H Beam Rods, Crane Cam and Roller Lifters, Crower Roller Rockers, Crower Crank 4340 Billet BB Chevy 4.500 Stroke. Lightning BB Chevy Big Tube Headers 2-1/4" Primaries, Mallory Comp Filter High Efficiency 500 Series Fuel Filter, Mallory Comp Pump Series 140 Electric Fuel Pump, Jabsco Marine Water Pump, Imco Water Pump Bracket, recently rebuilt Mallory Marine alternator, MSD 6M-2 Marine Ignition Control, MSD Rev Limiter #6,400, Tilton Starter New MSD Ignition Coil, MSD Marine Pro-Billet Distributor. Bronze lifter bore sleeves.
The heads where resurface .003. The intake was resurfaced. The block was decked .006 and we had the o-rings taken out of the block. JMS Racing did the machine work and the valve job.
Jim Lange re-rigged the boat at the end of 2007. Greg had the bottom done in 2009 and he added new tanks, floors, bulkhead and seats in 2011. The blower was also rebuilt in 2011. Here's a list of some of the rigging information.
Menkens prop 11 1/2 x 16, Imco tanks, Mech. Cav assembly with override, Custom rails and motor mounts, Custom drop through strut, Custom strut supports and brackets Custom rudder from Racey, A-22 Propshaft, Turbo 400 Transmission, Calgo steering system with 9" Post, Casale 12* V-Drive with 37% gears.
This is some of the recent work I had done on the Spectra.
Rebuilt Turbo 400 they used Raybestos Red Clutches and installed a TCI Valve Body with Reverse Order Shift Pattern: Park-Reverse-Neutral-First-Second-Third, Hughes Performance Direct Drive, Crankshaft Mag and Micro-Polish, Internally Balanced, Mallory Metal 1" x 1.2" (2), Mallory Metal 7/8" x 1.2", Mallory Metal 7/8" x 1", Machine Keyway 1/4 180* from stock, Rod Resized, Rods R&R Bushing Pin Fit, Rods Bore & Bushings, Manley Bushings, Rods Machined, Main Bearings, Rod Bearings, Race Set ft. cov Rear Main Seal, Cloyes Hex-A-Just Timing Set, Intake Gasket, Pan Gasket, Heads checked and cleaned up, Felpro Head Gaskets, Rebuilt the Carbs, SLP Rings, Spark Plugs, Exhaust Gaskets, Blower Gasket, Tilton Starter, Pro Race Balancer, Meziere Flexplate, MSD Cap & Plug Wires, MSD High Vibration Coil New Trailer Tires Carlisle Radial Trail RH
Scott Schatz / S&S Performance and Marine inspected the boat for safety, checked the shaft for proper alignment, added a safety collar to the rudder, blended the bottom, added speed coat, had the transmission rebuilt, installed the transmission, tuned the engine, and built a Blast Plate for the boat. And overall moral support.
The trailer was gone through by Arrow Trailer. The rear axle was replaced with idler hubs and all bearings were all serviced.
I am probably forgetting somethings but here is a link to the rebuild thread. http://www.riverdavesplace.com/forums/showthread.php?147388-75-Spectra-V-Drive-with-a-Bad-Blown-572
The engine was originally built by Dan Douglas of GS Marine, Jim Lange freshened up the engine in 2008. The engine was dynoed at Westec in 2002 and it made a little over 900 HP with 5.3 PSI. It was then dynoed again in 2004 and it made 989 HP at 6.5 PSI.
The engine currently only has testing time on it. Lew Larson freshened up the engine for me and had it changed from external balance on the rear and internal balance on the front to all internal balance. It was balanced with three spare pistons so if the engine ever needs a new piston there are three available. The static compression is currently 8.4 to 1 with a final/effective compression of 12.4 (with a bottom pulley of 5.8" and a top pulley of 5.9"). This set-up is about 7 PSI. I also have a 5.2" pulley that will make it more pump gas friendly with a final/effective compression of 11.3. This set-up is about 5 PSI.
Here's a list of some of the engine parts.
Merlin ll CNC Block 572: 4.500" bore x 4.500" stroke, New Straub Cam, recently rebuilt 1250 Garry Williams Carbs, 1071 Blower The Blower Shop, Top Pulley for Blower - 5.9" diameter. Bottom Pulley for Blower - 5.7" diameter, 16 Rib Belt, New Pro Race Balancer, New Meziere Flexplate, Teague Supper Chiller, Dart Aluminum 355 CNC Heads 121 cc, New Cloyes Hex-A-Just Timing Set, Manley Severe Duty Valves, Dooley Oil Pan, JE Custom Blower Pistons, Manley H Beam Rods, Crane Cam and Roller Lifters, Crower Roller Rockers, Crower Crank 4340 Billet BB Chevy 4.500 Stroke. Lightning BB Chevy Big Tube Headers 2-1/4" Primaries, Mallory Comp Filter High Efficiency 500 Series Fuel Filter, Mallory Comp Pump Series 140 Electric Fuel Pump, Jabsco Marine Water Pump, Imco Water Pump Bracket, recently rebuilt Mallory Marine alternator, MSD 6M-2 Marine Ignition Control, MSD Rev Limiter #6,400, Tilton Starter New MSD Ignition Coil, MSD Marine Pro-Billet Distributor. Bronze lifter bore sleeves.
The heads where resurface .003. The intake was resurfaced. The block was decked .006 and we had the o-rings taken out of the block. JMS Racing did the machine work and the valve job.
Jim Lange re-rigged the boat at the end of 2007. Greg had the bottom done in 2009 and he added new tanks, floors, bulkhead and seats in 2011. The blower was also rebuilt in 2011. Here's a list of some of the rigging information.
Menkens prop 11 1/2 x 16, Imco tanks, Mech. Cav assembly with override, Custom rails and motor mounts, Custom drop through strut, Custom strut supports and brackets Custom rudder from Racey, A-22 Propshaft, Turbo 400 Transmission, Calgo steering system with 9" Post, Casale 12* V-Drive with 37% gears.
This is some of the recent work I had done on the Spectra.
Rebuilt Turbo 400 they used Raybestos Red Clutches and installed a TCI Valve Body with Reverse Order Shift Pattern: Park-Reverse-Neutral-First-Second-Third, Hughes Performance Direct Drive, Crankshaft Mag and Micro-Polish, Internally Balanced, Mallory Metal 1" x 1.2" (2), Mallory Metal 7/8" x 1.2", Mallory Metal 7/8" x 1", Machine Keyway 1/4 180* from stock, Rod Resized, Rods R&R Bushing Pin Fit, Rods Bore & Bushings, Manley Bushings, Rods Machined, Main Bearings, Rod Bearings, Race Set ft. cov Rear Main Seal, Cloyes Hex-A-Just Timing Set, Intake Gasket, Pan Gasket, Heads checked and cleaned up, Felpro Head Gaskets, Rebuilt the Carbs, SLP Rings, Spark Plugs, Exhaust Gaskets, Blower Gasket, Tilton Starter, Pro Race Balancer, Meziere Flexplate, MSD Cap & Plug Wires, MSD High Vibration Coil New Trailer Tires Carlisle Radial Trail RH
Scott Schatz / S&S Performance and Marine inspected the boat for safety, checked the shaft for proper alignment, added a safety collar to the rudder, blended the bottom, added speed coat, had the transmission rebuilt, installed the transmission, tuned the engine, and built a Blast Plate for the boat. And overall moral support.
The trailer was gone through by Arrow Trailer. The rear axle was replaced with idler hubs and all bearings were all serviced.
I am probably forgetting somethings but here is a link to the rebuild thread. http://www.riverdavesplace.com/forums/showthread.php?147388-75-Spectra-V-Drive-with-a-Bad-Blown-572