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Posted: **Mon Aug 14, 2006 5:12 am**

hello

my car is 71 bug 1600cc i buy 87mm piston .35MM DUAL SOLEX and

1.4 RATIO HIGH LIFT ROCKER ARM ineed to change the push rods

i need The size required for 1.4 rocker ?

Posted: **Mon Aug 14, 2006 1:58 pm**

The required length of your pushrods will change with the number of cylinder shims, the length of the cylinder casting & rocker shims. You can purchase an adjustable pushrod for about 20 bucks. Mock assemble the engine with everything the way it is going to be in the final unit. Use the adjustable pushrod to find out how long they need to be to have correct rocker geometry. Measure carefully. Order them cut to length.

http://www.aircooled.net/new-bin/viewpr ... 27&cartid=