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Re: Jig drilling la intake magnum heads [Re: BulletBob] #1332597 11/17/12 08:20 AM 11/17/12 08:20 AM
Joined: Jul 2003 Posts: 5,180 upstate western ny sogtx OP master
sogtx OP master Joined: Jul 2003 Posts: 5,180 upstate western ny	Quote: Quote: i swear to god ive used an old iorn intake as a "jig" on a magnum motor.got balls? I've seen it done & it works Honestly . If you bushed the intake holes with longer bushings/dowels , etc.. prior to Drilling ..... This would work good , wouldt it https://lh5.googleusercontent.com/-2TVoO...0429-MOTION.gif

Re: Jig drilling la intake magnum heads [Re: sogtx] #1332598 11/19/12 09:06 AM 11/19/12 09:06 AM
Joined: Jan 2003 Posts: 16,123 Grand Haven, MI patrick I Live Here
patrick I Live Here Joined: Jan 2003 Posts: 16,123 Grand Haven, MI	how do you attach your intake manifold jig onto the magnum head? 1976 Spinnaker White Plymouth Duster, /6 A833OD 1986 Silver/Twilight Blue Chrysler 5th Ave HotRod SOLD!* 2011 Toxic Orange Dodge Charger R/T 2017 Grand Cherokee Overland 2014 Jeep Cherokee Latitude (holy crap, my daughter is driving)

Re: Jig drilling la intake magnum heads [Re: patrick] #1332599 11/22/12 11:22 AM 11/22/12 11:22 AM
Joined: Jul 2003 Posts: 5,180 upstate western ny sogtx OP master
sogtx OP master Joined: Jul 2003 Posts: 5,180 upstate western ny	hmm ... super glue ? ill fig it out .. Or maybe not .. https://lh5.googleusercontent.com/-2TVoO...0429-MOTION.gif

Re: Jig drilling la intake magnum heads [Re: sogtx] #1332600 11/22/12 01:10 PM 11/22/12 01:10 PM
Joined: Jan 2003 Posts: 1,018 Here and now J jeebis44 super stock
jeebis44 super stock J Joined: Jan 2003 Posts: 1,018 Here and now	Accessory bolt holes

Re: Jig drilling la intake magnum heads [Re: jeebis44] #1332601 11/22/12 09:28 PM 11/22/12 09:28 PM
Joined: Jan 2003 Posts: 16,123 Grand Haven, MI patrick I Live Here
patrick I Live Here Joined: Jan 2003 Posts: 16,123 Grand Haven, MI	Quote: Accessory bolt holes so you'll need to weld something onto the intake manifold to interface with the intake bolt holes.... 1976 Spinnaker White Plymouth Duster, /6 A833OD 1986 Silver/Twilight Blue Chrysler 5th Ave HotRod SOLD!* 2011 Toxic Orange Dodge Charger R/T 2017 Grand Cherokee Overland 2014 Jeep Cherokee Latitude (holy crap, my daughter is driving)

Re: Jig drilling la intake magnum heads [Re: patrick] #1332602 11/23/12 05:08 PM 11/23/12 05:08 PM
Joined: Nov 2006 Posts: 511 Jasper, Indiana fastnos mopar
fastnos mopar Joined: Nov 2006 Posts: 511 Jasper, Indiana	Quote: how do you attach your intake manifold jig onto the magnum head? If I remember correctly, the 1st one (that got to travel) was alinged by some type of L-bracket, and clamped in place with large C-clamps. Wouldn't be hard to install a couple of locating pins that lined up with existing holes in head, to make sure was in correct place before drilling. We have quite a few people that are interested in this it seems. I'm still interested in it! A True Hybrid: Burns Gas AND Rubber!

Re: Jig drilling la intake magnum heads [Re: fastnos] #1332603 11/25/12 07:22 PM 11/25/12 07:22 PM
Joined: Jul 2003 Posts: 5,180 upstate western ny sogtx OP master
sogtx OP master Joined: Jul 2003 Posts: 5,180 upstate western ny	i figured id come up wit something , wont know til I set the manifold on the engine , cant be that hard to fab something quick .. https://lh5.googleusercontent.com/-2TVoO...0429-MOTION.gif

Re: Jig drilling la intake magnum heads [Re: patrick] #1332604 12/06/12 05:06 PM 12/06/12 05:06 PM
Joined: Jan 2003 Posts: 1,018 Here and now J jeebis44 super stock
jeebis44 super stock J Joined: Jan 2003 Posts: 1,018 Here and now	Anyone make any progress on this? If not, I'm going to the junkyard this weekend to snag an old LA head/manifold. Anyone in the N. Chicago area have a spare intake/head they could loan me for the cause?

Re: Jig drilling la intake magnum heads [Re: fastnos] #1332605 12/06/12 07:15 PM 12/06/12 07:15 PM
Joined: Jan 2003 Posts: 1,018 Here and now J jeebis44 super stock
jeebis44 super stock J Joined: Jan 2003 Posts: 1,018 Here and now	Does anyone know the precise angle that the holes are in relation to the intake face for LA bolt-holes?

Re: Jig drilling la intake magnum heads [Re: jeebis44] #1332606 12/07/12 10:14 AM 12/07/12 10:14 AM
Joined: Dec 2006 Posts: 3,533 Indiana F Fury Fan master
Fury Fan master F Joined: Dec 2006 Posts: 3,533 Indiana	I believe it's 7�. Parts I seek: driver doorpanel, 65 Sport Fury, prefer black, needs to be 7-8 on 10 scale, might buy set 16" x 6" Dodge truck wheel(s), from early 70s?, takes 9" dogdish - need for a research job so cheaper is better. 69-73 C-body caliper brackets and/or splashields Send a PM.

Re: Jig drilling la intake magnum heads [Re: Fury Fan] #1332607 12/07/12 11:54 AM 12/07/12 11:54 AM
Joined: Jan 2003 Posts: 16,123 Grand Haven, MI patrick I Live Here
patrick I Live Here Joined: Jan 2003 Posts: 16,123 Grand Haven, MI	7 degrees when I measured it and redrilled my magnums on a bridgeport mill 1976 Spinnaker White Plymouth Duster, /6 A833OD 1986 Silver/Twilight Blue Chrysler 5th Ave HotRod SOLD!* 2011 Toxic Orange Dodge Charger R/T 2017 Grand Cherokee Overland 2014 Jeep Cherokee Latitude (holy crap, my daughter is driving)

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