Valve train problems!!! please help

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May 14, 2008 | 02:49 AM

#21

PJC Racing

3rd Gear Member

Joined: Feb 2008

Posts: 836

From: Florida

RE: Valve train problems!!! please help

Quote:

ORIGINAL: highspeed
My guess would be that you may have damaged your lifters with the longer pushrods... especially if you used hardened pushrods... the rockers or lifters would get damaged before the pushrod would bend...

Where do you come up with this crap?

Joel is on the right track here, IMO. Just as he mentioned and I have not seen you reffer to yet (bikeboy587), valve train / rocker geometry needs to be looked at, check the link:
http://www.compcams.com/Technical/FA...inGeometry.asp

May 14, 2008 | 08:11 AM

#22

bikeboy587

Thread Starter

4th Gear Member

Joined: Mar 2007

Posts: 1,541

From: Buffalo, NY

RE: Valve train problems!!! please help

valve train geometry is perfect, that is not the problem

May 14, 2008 | 09:23 AM

#23

Joel5.0

5th Gear Member

Joined: Jan 2006

Posts: 3,926

From: Puerto Rico

RE: Valve train problems!!! please help

Quote:

ORIGINAL: bikeboy587

valve train geometry is perfect, that is not the problem

Wo-Wo-Wo-Wo...... valve train geometry is perfect?... with any of the three different length PR's? ..... what is the width of the rocker sweep pattern on the valve stem? .... How centered on the valve stem is the pattern?