VIPER with a .45RS, COOPER QHP @ 9.25" , X450/3 stock prop, 62 mph., Elev.710' approx.Hi Guy's
what kind of speeds are your seaducer(speedmaster etc) 45 mono's going in race trim,
thanks Luca
Seadcuer 3 hull, Modified 8 mm Picco 45, Pipe Mac`s 91/4, 450/3 tip cupped, 60 percent Nitro, 62-64 mph all day long. jw
Joe s about right Ive raced against his boat before and it was a fun weekend that was my waterbaby weekendSeadcuer 3 hull, Modified 8 mm Picco 45, Pipe Mac`s 91/4, 450/3 tip cupped, 60 percent Nitro, 62-64 mph all day long. jw
Yes maybe...? I`ve had so many of them I cannot keep up with them. the sub surface boat was a Fast Fast Ride but you had to push the tube all the way up to the bottom of the boat. I ran a 3.86 SAW @ the 05 IMPBA Nats in 110 heat index with a subsurface Seaducer 45.. Sholund 452/2 with the tips cupped . Faster than most E & F mono`s that same day under those same conditions. Many tried to run the SUB-Surface seaducer Surface drive.. But it dont work @ 60 plus mph. jwJoe, there is no such animal as a SD 2 45 boat, there is the subsurface 45 boat, then the sd3 45 boat, Jerry skipped the sd2 40 mono
Hi Joe I just remember you that did Jerry Crowther sell you new SD4 40 mono ? how was run your new? h34r:There are 4 45 engine size hulls that will run over 60 mph fairly easy if set up the the basic specs. Lazer 40, Viper, Seaducer I or 3 & the early & late design Speedmaster 45. The later design speedmaster 45 has a v bottom ride plate @ the transom & Turns better & does not need much turn fin. the earlier design speedmaster ran looser on the water & did require more turn fin. Both are great boats just need to be set up differently. Mark hopper currently builds both Speedmaster 45 & the 21 hulls
Seaducer 1 sub surface drive hulls I always ran the next size bigger brass tube for a Stuffing box shaft ( because it was bent into a s shape. Then just cut a 2 inch piece of 1/4 to slide into the rear of it. This allows the flex shaft to be extremely Free. I ran the tube as close to the bottom of the hull I could get. 450/2 or 452/2 depending on what your engine will pull. Pipe 9 3/4 center of plug to weld on a macs 3.5 open nitro pipe. My engine was a picco 8mm black head. Very Good hull!! Myself, Jay Stone, Kenny Hildreth ran these hulls set up like this for years. Easily a 60 plus mph set up. Turn like it was on a rail. WE did all run seaducer 60 turn fins on them too. I ran2 inch speedmaster trim plates on most of mine centered up with the outer strake. They were up mounted 1/32 up on the transom.Joe in heat racing trim- did you lower the strut at all or keep it against the bottom of the hull ??
and did you also use the 452/2 or a 450/2 ??
Thanks Andy
Seaducer 1 sub surface drive hulls I always ran the next size bigger brass tube for a Stuffing box shaft ( because it was bent into a s shape. Then I just cut a 2 inch piece of 1/4 to slide into the rear of it. This allows the flex shaft to be extremely Free. I ran the tube as close to the bottom of the hull I could get. 450/2 or 452/2 depending on what your engine will pull. Pipe 9 3/4 center of plug to weld on a macs 3.5 open nitro pipe. My engine was a picco 8mm black head. Very Good hull!! Myself, Jay Stone, Kenny Hildreth ran these hulls set up like this for years. Easily a 60 plus mph set up. Turn like it was on a rail. WE did all run seaducer 60 turn fins on them too. I ran2 inch speedmaster trim plates on most of mine centered up with the outer strake. They were up mounted 1/32 up on the transom.Joe in heat racing trim- did you lower the strut at all or keep it against the bottom of the hull ??
and did you also use the 452/2 or a 450/2 ??
Thanks Andy
No Jerry has Not sold me a SD4 Seaducer - 40 mono. I would buy one if he gets it developed. I actually placed a order for one But to date have not recveived any word on it??Hi Joe I just remember you that did Jerry Crowther sell you new SD4 40 mono ? how was run your new? h34r:There are 4 45 engine size hulls that will run over 60 mph fairly easy if set up the the basic specs. Lazer 40, Viper, Seaducer I or 3 & the early & late design Speedmaster 45. The later design speedmaster 45 has a v bottom ride plate @ the transom & Turns better & does not need much turn fin. the earlier design speedmaster ran looser on the water & did require more turn fin. Both are great boats just need to be set up differently. Mark hopper currently builds both Speedmaster 45 & the 21 hulls
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