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TBS Idler Bracket, Pulley & Stand Assembly with Hardware
- Machined Billet Aluminum Polished w Black Option
- Blower Mounted
- 3" Wide Billet Pulley
- Polished Bracket and Stands w bolts
Ready to mount on you Blower
Includes your choice of spacers and hardware for the idler bracket to blower plate:
1 3/4" Spacers
1 7/8" Spacers
2 7/8" Spacers
AND Your choice of Idler Pulley Stand
1.55"
1-3/4"
2-3/4"
THE TBS-4120 IDLER KIT - BLOWER MOUNTER IS TOUGH TO FIGURE OUT - DEPENDS ON WHAT BRAND BLOWER - HOW MUCH SPACING YOU ARE USING ON BOTTOM AND TOP SNOUT LENGTH BEST WAY IS TO PUT A STRAIGHT EDGE ON THE LOWER PULLEY AND MEASURE WHERE THE IDLER NEEDS TO COME OUT TO ALIGN W THE TOP PULLEY
TYPICALLY THE SB CHEVY USES A 1.55" STAND THE BB
CHEV USES THE 1-3/4" A MO PAR AND
FORD USE THE LONGEST ONE AS WELL AS THE LONGEST STANDS ( SPACERS)