EMPI Cylinder Shims | Air-Cooled VW 94mm Big Bore | .030" Steel, Set of 4 (21-7430-0) brand-ac-industries The Kadron sidedraft has earned

The Kadron sidedraft has earned its place in Beetle history — the original Brazilian Solex/Brosol setup that powered countless air-cooled builds for decades

this specific model (PN 22-3955-0) is engineered specifically for 2-piston caliper mounts

Sold as a Pair: Covers both sides

streamlined door look that's been the signature of resto-cal Beetles for decades

EMPI Cylinder Shims | Air-Cooled VW 94mm Big Bore | .030" Steel, Set of 4 (21-7430-0) brand-ac-industries The Kadron sidedraft has earnedEMPI Cylinder Shims . 030" Thick Steel 94mm Big Bore (Set of 4) These EMPI steel cylinder shims let you dial in deck height on your air cooled VW engine without machining the pistons. They correct for increases in stroke and compensate when the case has been surface machined, and they are clearanced for standard 8mm studs. Sold in sets of 4. Vehicle Fitment VW Type 1: With 94mm big bore P&C kit Stroker builds: 2110cc and larger Key Features & Benefits