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Old 09-07-2010, 03:12 PM   #1
skysoldier173rd
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crossmember completed/radiator installed

These are pics of the crossmember i fabricated when installing a 350 engine with 700R4 transmission. Also, i utilized the bigger radiator/fan shroud and transmission cooler out of the donor vehicle which was a 86 GMC truck.
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Last edited by skysoldier173rd; 09-07-2010 at 03:18 PM.
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Old 09-08-2010, 01:13 AM   #2
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Re: crossmember completed/radiator installed

That looks good. That tranny crossmember should be plenty strong. How much of the inner fenders did you have to cut out for that radiator installation?
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Old 09-08-2010, 04:19 PM   #3
skysoldier173rd
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Re: crossmember completed/radiator installed

Actually the shroud part of the modification surprised me. I wanted the shroud for cooling purposes along with the tranny cooler. This shroud is huge and very deep but with the 350 there was a ton of room between the radiator and the front of the engine, so depth wise, no problem. The shroud is plastic of course and covers the entire radiator. In the pictures the part of the inner fender that needed to be trimmed has been edged with ribbed hose. On the passenger side, the battery box had to be moved to the extreme right side. The new radiator is around 34 inches wide. The old one is a lot narrower, I'm guessing about 24inches, but just a guess as it's already in the boneyard, so the trim job was around 6 inches per side, but no real problem. The transmission cooler is mounted in the stock position (of the 86) utilizing the stock mount from the 86 truck, just had to drill a few holes in the supports of the 60 for the mounting screws. All in all, not a difficult job. The top radiator mounts from the 86 became the bottom mounts in the 60, rubber and all. Sorry, no picture of this as it's pretty much covered and no part of the radiator shows as the plastic shroud covers all of it but the ribbed conduit shows the path of the cut.
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Old 09-08-2010, 06:43 PM   #4
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Re: crossmember completed/radiator installed

in case anyone's wondering why the crossmember bar is towards the back of the shoulders holding it up, the frames of the earlier trucks (60-62 I believe) are drilled for a crossmember, 3 holes (. ' .) pattern similar to my illustration, in case the truck had a factory powerglide. So, I utilized the 1st and last pre-drilled holes in each side of the frame for the supports and the 700R4 mount on the trans puts the bar towards the back, but it still is plenty strong and should be fine. Utilizing these holes saved drilling any additional ones.

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Old 09-09-2010, 04:45 PM   #5
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Re: crossmember completed/radiator installed

Had the day off and installed the patriot clipster headers, the new cut/balanced driveshaft, a standard distributor (got rid of the Electronic Spark Control type distributor) hooked up the starter. Just need to add ATF, coolant, install the shifter, a new set of plugs, figure out the generator to alternator conversion, and this thing will be ready for a resucitation attempt. Will try the new CPR and it should live again! I expect to see Jimmy Hendrix, the beatles, and Howard Cosell, the Byrds, and the Troggs come running out of the fog when it lights up with open headers!!! Also the neighbors (and my wife) will probably call 911, but its the birth of a new life for this old 1960 truck. Can't wait!!

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Old 09-14-2010, 04:40 PM   #6
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Re: crossmember completed/radiator installed

Today, I installed the Lokar Cable Shifter. This baby wasn't cheap, (about $245.00, but about 95 out of a 100 street rods go with them), so I did too. It's definitely a quality, well built unit and the instructions are very precise. Also, quite adjustable. If I had it to do over, might not go with the cable, (lokar offers both types) might do a direct adjustable rod hookup instead, given how short the distance from the shifter to the ear on the tranny, but I think it will be fine. The thing is you're riding over top the transmission, so you don't need 4 feet of cable. The install went very well, and it's done. Placement of the shifter is negotiable and I didn't use the original hole from the old 4 speed manual. I will weld in a patch later to fill the hole where the old shifter came through the floor. Here are some pictures, but it's still rough looking. I was dreading this job, and it was a bear, but now it's done.
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Old 10-11-2020, 06:58 PM   #7
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Re: crossmember completed/radiator installed

I know this is an older post but I had a question. What was the bar thickness of the support? Also is that 1 1/2 angle iron?

Thanks
Todd
Quote:
Originally Posted by skysoldier173rd View Post
These are pics of the crossmember i fabricated when installing a 350 engine with 700R4 transmission. Also, i utilized the bigger radiator/fan shroud and transmission cooler out of the donor vehicle which was a 86 GMC truck.
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Old 10-11-2020, 10:06 PM   #8
LostMy65
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Re: crossmember completed/radiator installed

I was also looking for this thread. So thanks for bumping it up.
If the OP doesn't reply, I would guess it's 3/16.
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