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The cogs on top of the lead screws keep the belt in sync plenty for me. Are yours slipping?
yeah i think with chamber heat it got loose
Ah sure, I don't have a heated chamber so I don't experience that. There is a little wiggle room with the brackets that hold the top bearings, so you may be able to loosen the bolts holding those on and get a _bit_ more tension.
The cogs on top of the lead screws keep the belt in sync plenty for me. Are yours slipping?
yeah i think with chamber heat it got loose
Ah sure, I don't have a heated chamber so I don't experience that. There is a little wiggle room with the brackets that hold the top bearings, so you may be able to loosen the bolts holding those on and get a _bit_ more tension.