'60-'66 Body On A '73-'87 Frame - The 1947 - Present Chevrolet & GMC Truck Message Board Network

LostMy65 · 10-16-2017, 06:50 PM

So, if your 2wd 63-66 frame is good, you are further ahead using your own frame and the 73+ crossmember and stuff - because the 73+ frame kicks up too soon under the cab, causing a raised look - which you may like.
If you're doing a 4x4, it may be easier to move your body over to the 73+ frame.
(6 of one / half dozen of the other)
.
.
Another option would be to use a 2000+ Tahoe frame and get the whole package with an LS.
But looking at the thread I linked to the member who used a 2000+ Tahoe with a 67-72, it still looks like a lot of work.
.
For myself, Even if doing an LS swap, If I had my original frame in good condition, with matching VIN, and I was doing a 2wd, I think I'd still just use my original frame.
.
I hope this information helps someone.

**Captainfab** · 10-16-2017, 11:52 PM

With the '88+ frames, not only is the side profile different than the '63-'72 frames but the width of the frames is quite a bit wider.

LostMy65 · 10-17-2017, 09:34 PM

Quote:

Originally Posted by Captainfab

With the '88+ frames, not only is the side profile different than the '63-'72 frames but the width of the frames is quite a bit wider.

Yep, you are correct:

10-16-2017, 06:50 PM	#1
LostMy65 But Found Her 25yrs Later! Join Date: Oct 2010 Location: Oregon City, Oregon Posts: 10,530	Re: '60-'66 Body On A '73-'87 Frame So, if your 2wd 63-66 frame is good, you are further ahead using your own frame and the 73+ crossmember and stuff - because the 73+ frame kicks up too soon under the cab, causing a raised look - which you may like. If you're doing a 4x4, it may be easier to move your body over to the 73+ frame. (6 of one / half dozen of the other) . . Another option would be to use a 2000+ Tahoe frame and get the whole package with an LS. But looking at the thread I linked to the member who used a 2000+ Tahoe with a 67-72, it still looks like a lot of work. . For myself, Even if doing an LS swap, If I had my original frame in good condition, with matching VIN, and I was doing a 2wd, I think I'd still just use my original frame. . I hope this information helps someone. __________________ I lost my 65 - Found it 25 years later: http://67-72chevytrucks.com/vboard/s...d.php?t=426650 66 C20 Service Truck: http://67-72chevytrucks.com/vboard/s...d.php?t=428035

10-16-2017, 11:52 PM	#2
Captainfab 60-66 Nut Join Date: Mar 2007 Location: Coeur d'Alene, Idaho Posts: 23,254	Re: '60-'66 Body On A '73-'87 Frame With the '88+ frames, not only is the side profile different than the '63-'72 frames but the width of the frames is quite a bit wider. __________________ Power Steering Box Adapter Plates For Sale HERE Power Brake Booster Adapter Brackets For Sale '63-'66 HERE and '67-'72 HERE and '60-'62 HERE and "60-'62 with clutch HERE Rear Disc Brake Brackets For Sale. Impala SS calipers HERE Camaro Calipers HERE D52 Calipers HERE 6 Lug HERE Hydroboost Mounting Plates HERE

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