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Kirkham Motorsports

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  • 1 Post By Thor maine

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  #1 (permalink)  
Old 01-21-2015, 05:17 AM
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Default Replacing a sbc with a 427R motor

I have taken out a sbc motor from my Contemporary Classic.

The plan is to install a Roush 427R Motor.

The big question is the left and right post that are welded to the frame , which held the motor in place .Can these be reused for a sbf?

Does anyone know the height of these post if using a SBF 351w block ,and also the distance from axle center line to get the proper weight distribution on all four tires.

The other issue is motor mounts, does anyone sell motor mounts for a sbf that will bolt to the existing posts.

Thanks in advance ,great site.
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Old 01-21-2015, 06:03 AM
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Originally Posted by ns csx View Post
I have taken out a sbc motor from my Contemporary Classic.

The plan is to install a Roush 427R Motor.

The big question is the left and right post that are welded to the frame , which held the motor in place .Can these be reused for a sbf?

Does anyone know the height of these post if using a SBF 351w block ,and also the distance from axle center line to get the proper weight distribution on all four tires.

The other issue is motor mounts, does anyone sell motor mounts for a sbf that will bolt to the existing posts.

Thanks in advance ,great site.
Nick Acton (Mickmate here on the forum) hs the proper motor mounts for your car. You will have to cut the old ones out and weld the new ones in though.

Bill S.
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Old 01-21-2015, 10:28 AM
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ns csx,
Why not install an FE? You could get a nice 428, or a low mileage ally BB for [new] Roush SB money, easy.
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Old 01-21-2015, 03:13 PM
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ns csx,
Why not install an FE? You could get a nice 428, or a low mileage ally BB for [new] Roush SB money, easy.
...and in a contemporary would add appeal to certain buyers in the future.

Oh yes... I almost forgot... Welcome nscsx!
Cool first post! But we don't believe you till we see pictures
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Old 01-21-2015, 03:21 PM
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ns csx,
Why not install an FE? You could get a nice 428, or a low mileage ally BB for [new] Roush SB money, easy.
The "force" is not strong in this one.
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Old 01-21-2015, 04:17 PM
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You all know what I am going to say!!
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Old 01-21-2015, 04:57 PM
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I think what Thor is trying to say is, whatever money you put into your Cobra with a Ford, especially an FE, you'll get back when you sell.
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Old 01-21-2015, 04:59 PM
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The "force" is not strong in this one.
We can mold him, we can shape him! Imagine having perfect advice from day one?!
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Old 01-21-2015, 05:17 PM
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Quote:
Originally Posted by rodneym View Post
I think what Thor is trying to say is, whatever money you put into your Cobra with a Ford, especially an FE, you'll get back when you sell.
Yes , if you put $20k for an FE in your cobra you will get back $12k more at sale time than if you stayed with the Small block Chevy. That's like Wall Street, what a great investment.
joyridin' likes this.
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Old 01-22-2015, 07:53 AM
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Old 01-22-2015, 10:35 AM
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Originally Posted by Thor maine View Post
Yes , if you put $20k for an FE in your cobra you will get back $12k more at sale time than if you stayed with the Small block Chevy.
While we're making up numbers, without any sort of actual, I don't know, maybe verifiable data, how about 42? Sheesh, I thought Patrick pulled %'s out of his nether regions better than anyone, but I'll have to rethink that one.

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Originally Posted by Thor maine View Post
That's like Wall Street, what a great investment.
So, I'm assuming you didn't buy any Chipotle Mexican Grill at around $40/share? Because it's over $700/share today. Wall Street....terrible investment.
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Old 01-22-2015, 11:11 AM
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I heard you bought ENRON.
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Old 01-22-2015, 11:28 AM
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I heard you bought ENRON.
Do you have a better comeback than an accounting scandal from 14 years ago? How about the stock market crash of 1929? Or how about something more recent say like the subprime mortgage crisis of 2007?

Seriously, you may want to look at the historical rise of the stock market before painting it with the broad brush of "Wall Street. what a great investment."

Just more internet BS.
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Old 01-22-2015, 11:48 AM
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Ok Goldman/Sachs. EDIT- Circa 2008-2009.

Last edited by Thor maine; 01-22-2015 at 01:54 PM..
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Old 01-22-2015, 12:03 PM
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Ok Goldman/Sachs.
About $180/share today, up about 8% in the past 12 months and near its 5 year high. Pays a decent dividend of roughly $2.40 or 1.4%. That's a pretty good pick, but the beta is a bit high for me.
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Old 04-02-2015, 05:39 AM
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Default 351 w motor mounts in a contemporary

Any one have motor mounts for a 351w motor going in a contemporary cobra.
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