checking for bearing size

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Sep 27, 2004 | 09:19 PM

#16

Loan Ranger

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Joined: Sep 2004

Posts: 429

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From Comp Cams, I would suggest the 32-219-3 hydraulic high energy cam. It is great for 4X4's and for towing. It is a 260/260 duration cam. That might make it a wee bit weaker for a 400. But, anything I see in the Comp Cams catalog above that gets rough and racy in a hurry. Actually, though, looking at the specs, I believe I would prefer the Comp Cam over the Ford SVO Cam.

If you like, I can check with some people I know at an engine building shop in Nashville for you.

Sep 27, 2004 | 09:24 PM

#17

Loan Ranger

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Joined: Sep 2004

Posts: 429

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I have gone through every Holley manual I have and none of them show many specific adjustment specs for a model 4160. They give several general guides, but no specific ones, save the float level through the sight glass or portal. Perhaps you could try www.holley.com.

I do have a couple more manuals that are not here right now for a friend is borrowing them to tune on his race car. When he is finished with them, I could see about specs in the other two if you wish and have time for that.

Last edited by Loan Ranger; Sep 27, 2004 at 09:26 PM.

Sep 28, 2004 | 08:25 PM

#18

Loan Ranger

Senior User

Joined: Sep 2004

Posts: 429

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I was trying to find a specifications and adjustment manual for your model 4160 carburetor, #80457-2; I finally found one @ www.autobarn.net. It is an HPBooks manual specifically on the models 4150 and 60. It is part number HPBHP473. I hope that may be of some measure of help to you!