Author Topic: Big Block 427 Update w/pics  (Read 19698 times)

Offline fitz

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Re: Big Block 427 Update w/pics
« Reply #15 on: May 02, 2011, 07:49:36 PM »
I find it humorous that when I logged on to check out your progress on the 454 I noticed the thread above yours was about MPG's. Too me thats just good stuff.
Keep up the good work.

Offline beastie_3

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Re: Big Block 427 Update w/pics
« Reply #16 on: May 02, 2011, 09:47:55 PM »
a BB 427 doesnt go by MPG. it goes by GPM!!!

Offline TxFiddler

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Re: Big Block 427 Update w/pics
« Reply #17 on: May 02, 2011, 10:13:39 PM »
Monday's progress.  Trans crossmember is done.  Motor mounts...done. Doug's Headers...done.  New Powermaster high torque starter.....done.  Fuel pump..done.  March serpentine....almost done.  Here's the pics!








80 C10 2wd / 427 BigBlock / 700R4 / 3:42 Eaton Posi LSD / 770 cfm Holley Street Avenger / Doug's Headers / MSD ProBillet Distributor / Champion 3 row Radiator

Offline big bear

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Re: Big Block 427 Update w/pics
« Reply #18 on: May 03, 2011, 09:45:41 AM »
man o man... this is just sick .  it looks so tough, and clean.  excellent job on it man.

Offline JohnnyCanuck

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Re: Big Block 427 Update w/pics
« Reply #19 on: May 03, 2011, 08:51:40 PM »
can't wait to hear it!
1978 GMC k20 Sierra Grande Camper Special 454
1990 GMC 1/2 4X4 on propane/gas

Offline TxFiddler

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Re: Big Block 427 Update w/pics
« Reply #20 on: May 03, 2011, 10:26:34 PM »
Man o' man.  I can't wait either.  Here's a shot from the side of the headers.  I thought that it looked pretty cool.  Thanks for all the comments everyone.
Fidd

80 C10 2wd / 427 BigBlock / 700R4 / 3:42 Eaton Posi LSD / 770 cfm Holley Street Avenger / Doug's Headers / MSD ProBillet Distributor / Champion 3 row Radiator

Offline 1980c10

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Re: Big Block 427 Update w/pics
« Reply #21 on: May 04, 2011, 09:45:31 PM »
Looks very nice and clean. Love the valve covers.
My only suggestion and maybe you already plan on it is to straighten out the brake lines between the master cylinder and proportioning valve. 

Offline choptop

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Re: Big Block 427 Update w/pics
« Reply #22 on: May 05, 2011, 09:31:20 AM »
Headers look great!! Whats the part number, and did you have to modify them? Those are the only things keeping me from dropping my 427 into my Choptop
76 C10 Choptop,76 C10 Swb
85 C10, 85 K10, 85 K20,86 C10,86 K10 (all extended cabs)
86 C30 extended crewcab

Offline TxFiddler

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Re: Big Block 427 Update w/pics
« Reply #23 on: May 05, 2011, 01:39:27 PM »
Headers look great!! Whats the part number, and did you have to modify them? Those are the only things keeping me from dropping my 427 into my Choptop
I bought the headers on ebay about 5 or 6 months ago. They are made by Doug's.  Not Doug Thorley, just Doug's.  I don't have the part number handy but I will look for it.  NO modification at all.  They slipped in from the bottom and never banged on anything.  They are made just for a big block conversion in a 73-87.  Super pleased with how they look and fit.  They have a 3/8 flange also.  If I find that part number, I will gladly send it to ya.
Fidd
80 C10 2wd / 427 BigBlock / 700R4 / 3:42 Eaton Posi LSD / 770 cfm Holley Street Avenger / Doug's Headers / MSD ProBillet Distributor / Champion 3 row Radiator

Offline beastie_3

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Re: Big Block 427 Update w/pics
« Reply #24 on: May 05, 2011, 01:52:42 PM »
Its pretty much the same stuff, one of the companies formed as a result of the owner's divorce.

Offline TxFiddler

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Re: Big Block 427 Update w/pics
« Reply #25 on: May 13, 2011, 10:38:35 PM »
Hope to get it fired up this weekend.


Got the tires and rims on.  Look for that in tires and wheels....posted a few pics there.
80 C10 2wd / 427 BigBlock / 700R4 / 3:42 Eaton Posi LSD / 770 cfm Holley Street Avenger / Doug's Headers / MSD ProBillet Distributor / Champion 3 row Radiator

Offline big bear

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Re: Big Block 427 Update w/pics
« Reply #26 on: May 14, 2011, 09:12:09 AM »
looks amazing.  good luck . hope she fires right up

Offline ssapach

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Re: Big Block 427 Update w/pics
« Reply #27 on: May 14, 2011, 12:26:36 PM »
This thing looks slick.

Looking at all these build threads makes me want to get started on my old dually......not enough time.

Keep up the good work though, I enjoy looking at pictures like these.

Offline Stewart G Griffin

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Re: Big Block 427 Update w/pics
« Reply #28 on: May 14, 2011, 12:51:16 PM »
About how much does the engine weigh?

Offline TxFiddler

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Re: Big Block 427 Update w/pics
« Reply #29 on: May 21, 2011, 11:01:57 AM »
I'm not really sure about the weight but I know that it's much less with the aluminum heads.  I did replace the 30 yr old springs in the front as well as rebuilt all of the front suspension.  Should be able to handle it just fine.
80 C10 2wd / 427 BigBlock / 700R4 / 3:42 Eaton Posi LSD / 770 cfm Holley Street Avenger / Doug's Headers / MSD ProBillet Distributor / Champion 3 row Radiator