228 Boston Rd. ~ P.O. Box 879 ~ Groton, MA 01450
978.448.2557 Fax: 978.448.0335 Cell: 978.302.9386

 

 

Air Screw

 

A street '73 MFI thottle body air screw will work and quite a few are using them, but this is the original HB screw with nut.
 


Price: $20 ea
 

 

 

 

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