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Author Topic:   Pro Topline 50cc heads
Scoot
Member
posted May 02, 2003 06:09 PM
Does anyone run the Pro Topline 50cc heads? I've tried all week to get them to answer my questions about them. What kind of offset rockers do I need? Anything else I need to know about them?

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Scoot
Smith Racing Team
870-365-5989


stockcar5
Member
posted May 03, 2003 11:18 AM
from what i've heard you run standard valvetrain..no offset stuff. i hear dart is coming out with a new 49cc head very very soon. might wanna wait and see what those look like before you buy.

luke

Scoot
Member
posted May 04, 2003 12:03 PM
Does anyone know for sure if they run offset rockers?

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Scoot
Smith Racing Team
870-365-5989


Scoot
Member
posted May 06, 2003 05:19 PM
Come on guys, someone must run these or know for sure.

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Scoot
Smith Racing Team
870-365-5989


stockcar5
Member
posted May 06, 2003 05:37 PM
you need a .550 offset rocker according to pros' website.

luke

xhubby
Member
posted May 08, 2003 08:14 PM
we've got a set on our motor & they've got stock rockers. I think you can check them out in the JR Motorsports catalog.


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