We build this engine in several different configurations from a pump gas street combination that will make over 1000 very easy on 92 octane pump gas to an aggressive race gas combination that will make 1500 plus, if you have a specific combination in mind give us a call so we can discuss in detail your combination.
i never did like the way a blower belt slaps in the air like that, I know it isnt a big deal, maybe its even necessary vs an additional armeture type pully to roll on to take out the belt slap, something from the outside obviously pushing it inward toward top and bottom pulley, not a tensioner of course, but just something in between that long span of belt, but I understand belts and rubber in motion like that and it wouldn't surprise me if my idea maybe even makes things worse because if it was a problem or if there was a way to correct it, then I imagine someone would have invented the way and it would be the norm on most blower assemblies. I also can understand that the mere fact that it's flapping can be a positive thing versus the higher the RPM and the more the slack wants to throw outward instead of slapping back and forth in the air and if it were let's say to sling outward instead of flapping, then it's easy to assume that we have less surface contact on the top and bottom pulleys of the blower and crankshaft. My question then if im correct in my theoretical assumptions, is: If I scribed a mark on either top or bottom pulley, inscribe that same mark in line with the blower belt, and run rickshaw ape shit with that piece for a summer on the street and the track and at 35,000 ft altitude and or trips to the Moon lol, put those two marks still be in line or another words does that belt slip normally? I bought a 540 pump gas from you about 7 years ago, couto mustang, 66, chromoly chasis, carbonfiber grey paint sceam, 9" narrowed etc etc.
The belt is loose for blower expansion. As the engine and blower get up to temp the blower expands and this would waste the front main bearings if the belt was too tight. As for the slippage this is a Gilmer drive style belt and pulley system ( Cog style belt and pulley). So there should be no slippage but it could skip a tooth possibly.
Good to see y’all posting videos again. My 540 y’all built for my boat is still running strong.
Good, we're really glad to hear that!!
@@nyesracingengines1170 how bye a off you
Casually says " so we went with a 632" lol 😆
Love that sound
I would order a nitrous ready pump gas 632 today if I had the cash. 😄👍🏻
Is there any way on a blown application to prevent the belt from vibrating as much ? As it won't be goof for bearings in long run ?
Nice peace thanks now much please
What kind of power is it making
Hi whats the rod length and compression and do yo0u have a je build or part number thanks
Trying to find a 68-69 chevelle roller to pro-street. This setup would be ideal.
How much hp does this set up make? Can you run pump gas and how much boost will it handle on race fuel? Very interested.
We build this engine in several different configurations from a pump gas street combination that will make over 1000 very easy on 92 octane pump gas to an aggressive race gas combination that will make 1500 plus, if you have a specific combination in mind give us a call so we can discuss in detail your combination.
i never did like the way a blower belt slaps in the air like that, I know it isnt a big deal, maybe its even necessary vs an additional armeture type pully to roll on to take out the belt slap, something from the outside obviously pushing it inward toward top and bottom pulley, not a tensioner of course, but just something in between that long span of belt, but I understand belts and rubber in motion like that and it wouldn't surprise me if my idea maybe even makes things worse because if it was a problem or if there was a way to correct it, then I imagine someone would have invented the way and it would be the norm on most blower assemblies.
I also can understand that the mere fact that it's flapping can be a positive thing versus the higher the RPM and the more the slack wants to throw outward instead of slapping back and forth in the air and if it were let's say to sling outward instead of flapping, then it's easy to assume that we have less surface contact on the top and bottom pulleys of the blower and crankshaft.
My question then if im correct in my theoretical assumptions, is:
If I scribed a mark on either top or bottom pulley, inscribe that same mark in line with the blower belt, and run rickshaw ape shit with that piece for a summer on the street and the track and at 35,000 ft altitude and or trips to the Moon lol, put those two marks still be in line or another words does that belt slip normally?
I bought a 540 pump gas from you about 7 years ago, couto mustang, 66, chromoly chasis, carbonfiber grey paint sceam, 9" narrowed etc etc.
The belt is loose for blower expansion. As the engine and blower get up to temp the blower expands and this would waste the front main bearings if the belt was too tight. As for the slippage this is a Gilmer drive style belt and pulley system ( Cog style belt and pulley). So there should be no slippage but it could skip a tooth possibly.