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The intresting thing is that this sb produces some good torque numbers 540 ftlb. This is not the 400 out of pops station wagon. World block 4.125 bore, Mahle forged slugs on 6" H-beam rods, swinging on a Callies 3.875" stroke crank, internally balanced. Full Crane roller valve train, with Edellbrock rpm heads rpm air gap intake, topped with BG 850 dp. Exhaust is Stainless Marine manifolds with dry rises out the back. The way it runs makes alot of bb's envious. This is the combo that I have and need to know how well it would work in a y2k. If it could run 75 plus and the boat work as well as people have stated. It would make it to my list of things to do.
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Originally Posted by OCCJoe
(Post 3211042)
Really !!! Let's see a picture of this Y2K in stock ....
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Originally Posted by younger
(Post 3211331)
The intresting thing is that this sb produces some good torque numbers 540 ftlb. This is not the 400 out of pops station wagon. World block 4.125 bore, Mahle forged slugs on 6" H-beam rods, swinging on a Callies 3.875" stroke crank, internally balanced. Full Crane roller valve train, with Edellbrock rpm heads rpm air gap intake, topped with BG 850 dp. Exhaust is Stainless Marine manifolds with dry rises out the back. The way it runs makes alot of bb's envious. This is the combo that I have and need to know how well it would work in a y2k. If it could run 75 plus and the boat work as well as people have stated. It would make it to my list of things to do.
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Originally Posted by dba900
(Post 3210554)
Hmm, so with a lighter small-block and a surface drive you might even see 80 on a good day? Is that overly optimistic?
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Originally Posted by Superbabi
(Post 3211618)
I would love to see some one dial in a Surface Drive on a Y2K. If not the BlackHawk what type ???:grinser010:
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Originally Posted by Airpacker
(Post 3210234)
There are no parts for a BH drive that cant be bought. The only part besides the case thats different than a Bravo 3 is the vertical shaft and Max Machine Works makes those. As for the drive itself, when used on the right hull, it flat out works. I bolted one on my 25 Daytona and picked up 8 mph with no other changes. It also out lasted Bravo X drives by a 4 to 1 margin on upper gear sets on my boat.
I replaced the BH with an SCX/SC only because I added 400hp to the mix or it would still be on my boat. If you're interested, I have a just freshened BH set up complete with everything you need to bolt it on including labbed 31 props. Its collecting dust in my shop so if someone wants it, its for sale or it waits for the right 16 Donzi for the wife to come along. |
Originally Posted by Pure Energy
(Post 3211665)
I would love to see you bolt on an Imco SCX and run that motor of yours the way it is supposed to be run!!!:drink:
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what hp will the sm block make at what rpm same with tq ?
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Originally Posted by AIR TIME
(Post 3211685)
or a konrad like the black y2k:coolcowboy:,.
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Originally Posted by Pure Energy
(Post 3211665)
I would love to see you bolt on an Imco SCX and run that motor of yours the way it is supposed to be run!!!:drink:
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