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Forum namePerformance/Engine
Topic subjectcamshaft/rollers caps and bolts?
Topic URLhttps://forums.2gnt.com/dcboard.php?az=show_topic&forum=i5&topic_id=136501
136501, camshaft/rollers caps and bolts?
Posted by fast420a83, Apr-19-12 06:35 PM
Ok, So I have a question for those who have built a 420a engine. I am in the process of tearing one down as we speak, and I was wandering if the cam caps/bolts and rollers need to go back in the exact location they came from, cause I need to clean them?
136502, RE: camshaft/rollers caps and bolts?
Posted by teklein, Apr-19-12 06:37 PM
Caps yes, bolts not so much.

Rockers do not matter on reassembly.
136503, RE: camshaft/rollers caps and bolts?
Posted by fast420a83, Apr-19-12 06:42 PM
Sweet, Thanks Tim.
136504, RE: camshaft/rollers caps and bolts?
Posted by teklein, Apr-19-12 06:43 PM
Originally posted by fast420a83
Sweet, Thanks Tim.


Yep, no problem. Also, on the tops of the caps you will see them numbered and lettered :)
136505, RE: camshaft/rollers caps and bolts?
Posted by fast420a83, Apr-19-12 08:52 PM
Yeah, I just noticed that. I couldn't see the stamps earlier cause the caps were so dirty and oily.. Also when I pulled the head. I knew the headgasket was blown (it was the original paper element one) but instead I found it wasnt seated to the block fully and corrosion got between the block and gasket!.. Ever heard of hat one?
136506, RE: camshaft/rollers caps and bolts?
Posted by bullettdsm, Apr-20-12 12:27 AM
Don't forget the direction arrows on the caps.
136510, RE: camshaft/rollers caps and bolts?
Posted by fast420a83, Apr-20-12 08:50 AM
Ok, thanks. I will make sure I do that.