NICE JOB !    I don't have enough room to use a pulley like yours .  Mine will be about same diameter as yours but I have less than 2" to work with   .      I'm hoping 2    1/2" V belts will be enough to turn the 4-71..  Please keep us   informed on your progress   ..Regards  Steve mcD

Mars , Pennsylvania

Announcing the safe arrival of the Ybloke 4-71 Supercharged 292 Ford Yblock, it LIVES….

The blown Yblock engine project has brought together a Ford 292 engine, a Ybloke 4-71 Supercharger Intake Manifold, a reconditioned GM4-71 Supercharger, a custom 8” snout and drive coupler, a ‘The Blower Shop’ swing tensioner, overdriven 50:46 tooth Gilmer pulleys (8mm pitch) a 170 tooth Gilmer belt (1360mm), a custom harmonic balancer adapter coupling and a 4-71 to 4BBL adapter plate. This combination together with a 750cfm Edelbrock 4BBL carby, home made zoomies, re-curved truck distributor and a vintage JAP (gravity feed) fuel tank completes the package.

Check out the youtube video my son Lee shot last weekend with a GoPro after dressing up the blown y-block with a few more shiny bits...
Please leave a like on which ever page you access the video...

http://www.youtube.com/watch?v=Nrj0S6jF40c&sns=em
or
go to youtube.com and search for: Ford y block 4/71 supercharged YBLOKE blower manifold
or
goto my facebook page 'Ford Y Block - Ybloke Lindsay Shoemark (please leave a like)

Is your engine stand holding the radiator near the stock position? I'm a bit concerned about clearance to the radiator but I know I can move it forward some. I'm running a 2V dampner to pick up the water pump, alternator and power steering. You mention the 2V blower drive pulleys. I've also looked at that for an option. Do you know the proper sizes for them to drive the 4-71? I have 2 6" diameter but I think it would take a smaller one at the crank. Thanks, Chuck

Y's guys rule!
Looking for McCullouch VS57 brackets and parts. Also looking for 28 Chrysler series 72 parts. And early Hemi parts.

MoonShadow, 292 w/McCulloch, 28 Chrysler Roadster, 354 Hemi)
Manchester, New Hampshire