Thumbnail Filmstrip of TBS-4255 1/4" (.250") Drive Pulley Spacer with " M-F Register Images
TBS 4250 to TBS-4255 Pulley Spacers are machined from the same high quality billet aluminum as TBS’s signature billet Supercharger cases.
Machined to precise specifications, there are a variety of sizes that may be mixed and stacked together to provide the necessary clearances.
The spacers have the same 2 inch register and 6 hole universal pattern as our Blower Pulleys.
Extreme care should be taken to install a flat and straight spacer. This will eliminate excessive “Pulley Wobble”.