C3 Tech/Performance V8 Technical Info, Internal Engine, External Engine, Basic Tech and Maintenance for the C3 Corvette
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Calling Paul79

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Old Nov 4, 2002 | 11:29 AM
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Default Calling Paul79

Paul,

If you still have that rim you were fixing could you do me a favor?
Can you measure the rim size and back spacing for me? Also do you know for sure if they are 5 X 4 3/4 bolt patterns?

Many thanks in advance.

Joe
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Old Nov 4, 2002 | 01:11 PM
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Default Re: Calling Paul79 (Xracer)

Joe, Are we keeping the car so we can increase HP and buy new wheels? Rod
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Old Nov 4, 2002 | 01:20 PM
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Default Re: Calling Paul79 (Red73)

Joe, Are we keeping the car so we can increase HP and buy new wheels? Rod
It is for sale but at the same time I am going to enjoy it.

How did the Edelbrock 1406 work that you sold to John?

I want to get some junk rims to roll the car around in the garage during the winter.

Joe
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Old Nov 4, 2002 | 05:54 PM
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Default Re: Calling Paul79 (Xracer)

It's the 15x8" factory alloy wheel, of course. Outside diameter is actually 16 3/8". The width is 8 13/16". Back spacing is 4". And yes the five-bolt pattern would be 4 3/4" if you were able to measure from centre of hole across to same. Since they are staggered you cannot do this but if a companion hole were there that would be the size.
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Old Nov 4, 2002 | 07:03 PM
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Default Re: Calling Paul79 (paul79)

Thanks Paul.

Now I can see if the junk yard has some old rims so I can put the take offs on for winter storage.

Joe
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Old Nov 5, 2002 | 01:36 PM
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Default Re: Calling Paul79 (Xracer)

Joe, I can't tell you how well the intake was as I put it on and then realized that I had no compression. The engine had stock pistons/rings and the cylinders were 25 over at the top and 5 over at the bottom indicating that Bubba had been there. That's when I went to a stroked 385 and swapped to an RPM air gap. I do have a Torker II manifold and an unidentified holley carb that you can try. See pic below. That's what the engine started as and the manifold and carb are taking up space on the work bench. Rod



[Modified by Red73, 12:37 PM 11/5/2002]
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Old Nov 8, 2002 | 05:12 PM
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Default Re: Calling Paul79 (Xracer)

How did the Edelbrock 1406 work that you sold to John?
One of these days I will put it on the car....
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