85 AVENGER > PORTED CYLINDER KIT by the Famous "Don Butler Speed Shop".

Grubee Inc


Here's a deal for AVENGER customers.  

We delivered 5 AVENGER 85 complete Cylinders kits to Don Butler's Speed Shop for porting jobs.   

When 5 are all gone no more until maybe mid-July or August.

DB adds his skill of porting the transfers upward and adds his magic touch to the exhaust port to give you a superb running BUTLER modified AVENGER engine.  

Cyl. Kit includes the 52mm piston, 12mm wrist pin, clips, top and bottom gaskets, exhaust and intake gaskets and stock Avenger head with head bolts.  

Shipping is drop shipped from Don's Shop via USPS Priority Mail insured for $100.