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Changing rocker ratio
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DRR Sportsman
posted
When changing rocker ratio say 1.7 to 1.8. Does the pushrod length typically change ? Thanks for any insight.


Jeff McClure
 
Posts: 231 | Location: Texas | Registered: December 02, 2006Reply With QuoteReport This Post
DRR Top Comp
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not usually....the pushrod cup just moves closer toward the pivot point (stud). Especially if the rocker is the same brand.
One thing to make sure you check is where the push rod goes through the head. Sometimes moving the push rod any amount may cause interference...


.
Dave



F J B

Wake me when it's over
 
Posts: 4068 | Location: Earth | Registered: February 08, 2006Reply With QuoteReport This Post
DRR Sportsman
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Thanks Dave. Now I can get my lazy butt to checking it. Put on light spring and check piston clearance as well. This season has been a don’t have motivation to race - travel or work on car.


Jeff McClure
 
Posts: 231 | Location: Texas | Registered: December 02, 2006Reply With QuoteReport This Post
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