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Radiator Support Help!

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Old Mar 9, 2015 | 07:39 PM
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Default Radiator Support Help!

So my Vette is a complete mutt. It's a 1969 Stingray convertible with a 350 from a Chevelle (most likely) and power pack heads! WTF!?Everything I buy doesn't fit so I need y'alls wisdom. I purchased the following items:

Eckler's Corvette: Radiator Shroud Part #27266

Amazon: Chevrolet Corvette Full Aluminum 3-Row Racing Radiator - C3 5.7L Small Block V8

I did so because the radiator was leaking and the old shroud was petrified so it popped like a Lay's chip. The issue is when I placed these parts in both came up to short width wise. I'm assuming the old radiator/support core combo were from a big block.
My question is if i buy a small block support would it reach lengthwise or once again be to short? All parts are untouched so I can always resell, but would probably be cheaper if I bought a support then rebuy everything! Any other solutions are welcomed..
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Old Mar 9, 2015 | 08:12 PM
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Originally Posted by FirebladeDan
So my Vette is a complete mutt. It's a 1969 Stingray convertible with a 350 from a Chevelle (most likely) and power pack heads! WTF!?Everything I buy doesn't fit so I need y'alls wisdom. I purchased the following items:

Eckler's Corvette: Radiator Shroud Part #27266

Amazon: Chevrolet Corvette Full Aluminum 3-Row Racing Radiator - C3 5.7L Small Block V8

I did so because the radiator was leaking and the old shroud was petrified so it popped like a Lay's chip. The issue is when I placed these parts in both came up to short width wise. I'm assuming the old radiator/support core combo were from a big block.
My question is if i buy a small block support would it reach lengthwise or once again be to short? All parts are untouched so I can always resell, but would probably be cheaper if I bought a support then rebuy everything! Any other solutions are welcomed..
Hi Firebladedan, I don't know the part numbers but pictures would be a big help for all of us to actually see what's going on. I believe the outside measurements are the same since the distance between the side supports didn't change. What changed is the inside where the radiator sits. Some on a small block are 26" others like copper are larger. So in closing pictures would get you a better answer.
r
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Old Mar 9, 2015 | 11:04 PM
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this is the radiator im attempting to install. The previous radiator was ~33 inches in width core 27.5
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Old Mar 9, 2015 | 11:24 PM
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if you notice the left side lower tab matches fine but the ride side is off by ~3-4 inches
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Old Mar 10, 2015 | 07:17 AM
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Originally Posted by FirebladeDan





if you notice the left side lower tab matches fine but the ride side is off by ~3-4 inches
The radiator looks real nice. Not to sound like a wise gut but you mentioned that your car had many different things going on. Is it the right core support. Measure end to end and see if any vendor has a vette support that size. I would check with Coffman.
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Old Mar 10, 2015 | 05:29 PM
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you need to determine if you have a small or Big support, ?
27.5 inches is for BB radiator
the only real difference on the support is the location of the passanger side,
bottom radiator mount width distance.
sounds like you have a BB support, and ordered small block parts.
yes you can swap out support,
if it were me I would keep the BB support and get the BB parts, more cooling capacity this way.
good luck !
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