Any0ne else running 7.425 pushrods with tr224 cam

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07-30-2007, 01:47 AM

Jrp1978

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Any0ne else running 7.425 pushrods with tr224 cam

Just as the title says anyone?

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07-30-2007, 07:21 AM

radkon

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Stock length hardened here. Are you running them now or just thinking of getting them? Are you having issues?

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07-30-2007, 10:00 AM

PREDATOR-Z

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You can run 7.400 or 7.425, the latter will be quieter

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07-30-2007, 11:00 AM

melchoir

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7.4s here, sounds quiet to me.

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07-30-2007, 06:29 PM

davered00ss

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7.4. I would not go 7.425. With too much lifter preload, the valves may not close completly.

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07-30-2007, 08:37 PM

cals400ex

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i have the TR 224 112 cam with 7.425 pushrods with the TSP 5.3 L 2.5 heads. I went with the 7.425's after patrick and predator both recommended them. TSP said the 7.4's though.

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07-30-2007, 08:38 PM

cals400ex

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by the way, my heads only have a "clean up" mill (.004-.005) on them.

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Any0ne else running 7.425 pushrods with tr224 cam

Any0ne else running 7.425 pushrods with tr224 cam

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