I have attached the owners manual and parts list for the fastcut 32 and 34 model. The two parts that I think you are talking about are GT357 Spring and GT539 Shim. As to where you might get them try doing a google search.
Last edited by Bruce; 10/10/2208:23 PM. Reason: Update information
Regards,
Bruce
Please do not PM me asking for support. Post on the forums as it helps all members not just the individual.