C4-valve-body-07
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C4-valve-body-07Tech article by admin and filed under
One Response to “C4-valve-body-07”Leave a ReplyYou must be logged in to post a comment. |
May 13th, 2011 at 10:06 pm
Again at closer look, the valve components from left to right and top to bottom in that order. After cleaning, all valves must move freely in their perspective bores.
1. Shift valve retaining plate.
2. 1-2 Shift valve.
3. Manual 2nd valve.
4. 1-2 Shift valve spring.
5. 2-3 Shift valve.
6. 2-3 Shift valve spring.
7. Throttle Modulator Valve.
8. Retaining plate for Transition and Cutback valves.
9. Transition valve spring, (outlined in red) which should be removed and discarded for Heavy Duty use
10. Transition valve.
11. 2-3 Back-out valve.
12. 2-3 Back-out valve spring
13. Cut-back valve, which uses no spring. For Heavy Duty and street versions, this valve can be blocked by inserting a spare viton checkball in the bore before inserting the valve and retaining plate, noted by the red dot.