The Blower Shop

#8630 – .20″ Spacers and Bolts (3 PK.) (BLACK ANODIZED) XR Series Belt Guards Stand Chart: No Spacer: Fits 3.90” snout (or 5.45” overall) when mounted to front cover. Includes: 3/8 – 16 x 3/4″ Flat Head [x3] #8630 – .20” Spacer: Fits 5.15” snout (or 5.65” overall) when mounted to front cover. Includes: .20 Spacer [x3] 3/8 – 16 x 1” Flat Head [x3] #8631 – 1.20” Spacer: Fits 5.90” snout (or 6.65” overall) when mounted to front cover. Includes: 1.20” Spacer [x3] 3/8 – 16 x 2” Flat Head [x3] #8632 – 2” XR Stand: Fits 6.90” snout (or 7.45” overall) when mounted to front cover. Includes: 2” XR Stand [x3] 3/8 – 16 x 1” Flat Head [x3] 3/8 – 16 x 1.5” stud [x3] #8633 – 3” XR Stand: Fits 7.90” snout (or 8.45” overall) when mounted to front cover. Includes: 3” XR Stand [x3] 3/8 – 16 x 1” Flat Head [x3] 3/8 – 16 x 1.5” stud [x3] #8604 – Clamp for XR Belt Guard: Fits 5.90” – 8.40” Snouts. Includes: Belt Guard Clamp [x1] 1/4 – 20 x 1” S.H.C.S. [x2] *Installed in clamp. 3/8 – 16 x 3/4″ Flat Head [x3]

• Weight: 1 lbs
• Dimensions: 7×7×3 in
• 71 / Low Profile: 71 Series
• XR / Race: XR

Big Block Chevy intake gaskets in a .060″ thickness. This product comes as a pair.

• Weight: 0.1 lbs
• Dimensions: 19×3×.1 in
• Gasket Thickness: .060, .125

1.20″ STANDS AND BOLT FOR 4140 BRACKET (4 PK.)

• Weight: 2 lbs
• Dimensions: 4×4×4 in
• 71 / Low Profile: 71 Series

TBS 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 The Blower Shop's Blower Pulleys. Extreme care should be taken to install a flat and straight spacer. This will eliminate excessive “Pulley Wobble”.

• Weight: 2 lbs
• Dimensions: 4×4×4 in
• Size: 1 1/2", 1", 3/4", 1/2", 3/8", 1/4"
• 71 / Low Profile: 71 Series

1 3/4″ BRACKET STANDS W/BOLTS *( A ) (4 PK.)

• Weight: 1 lbs
• Dimensions: 6×3×1 in
• 71 / Low Profile: 71 Series

RCD STYLE HEX STARTER STANDS (EA.) (POLISHED)

• Weight: 1 lbs
• Dimensions: 4×4×4 in
• 71 / Low Profile: 71 Series

71 SERIES BELT GUARD STANDS AND BOLTS (4 PK.) POLISHED. INCLUDES 4 EA : 1 7/8″ POLISHED STAND 5/16-18 X 4 1/2″ S.H.C.S.

• Weight: 2 lbs
• Dimensions: 7×7×3 in
• 71 / Low Profile: 71 Series

1 7/8″ BRACKET STANDS W/BOLTS *( B ) (4 PK.)

• Weight: 1 lbs
• Dimensions: 6×3×1 in
• 71 / Low Profile: 71 Series

1 Groove "V" Pulley Adaptor, fits Big Block Chevy

These popular billet v-groove pulleys are designed to aid in driving multiple engine accessories like power steering, alternator, sea pump, etc.

1" Pulley Spacer

Since not all engines are created equal it is sometimes necessary to tailor parts to fit the individual application Spacing pulleys for proper supercharger belt alignment is typical of this These six bolt billet aluminum spacers provide a means of aligning or spacing out the supercharger and/or crankshaft pulley All spacers feature a male and female 2.000" diameter register hole and six hole bolt pattern.

1.175 RUBBER SEAL This rotor shaft seal is the standard diameter of 1.175 and has a single rubber lip. 1.312 RUBBER SEAL This seal has a larger diameter I.D. for use with rotor shaft wear rings. The seal I.D. is 1.312″

• Weight: 0.1 lbs
• Dimensions: 2×2×.5 in
• Seal Diameter: 1.175 Rubber Seal, 1.312 Rubber Seal
• 71 / Low Profile: 71 Series

1.20″ STANDS AND BOLT FOR 4140 BRACKET (4 PK.)

• Weight: 3 lbs
• Dimensions: 4×4×4 in
• 71 / Low Profile: 71 Series

#8631 – 1.20″ Spacers and Bolts (3 PK.) (BLACK ANODIZED) XR Series Belt Guards Stand Chart: No Spacer: Fits 3.90” snout (or 5.45” overall) when mounted to front cover. Includes: 3/8 – 16 x 3/4″ Flat Head [x3] #8630 – .20” Spacer: Fits 5.15” snout (or 5.65” overall) when mounted to front cover. Includes: .20 Spacer [x3] 3/8 – 16 x 1” Flat Head [x3] #8631 – 1.20” Spacer: Fits 5.90” snout (or 6.65” overall) when mounted to front cover. Includes: 1.20” Spacer [x3] 3/8 – 16 x 2” Flat Head [x3] #8632 – 2” XR Stand: Fits 6.90” snout (or 7.45” overall) when mounted to front cover. Includes: 2” XR Stand [x3] 3/8 – 16 x 1” Flat Head [x3] 3/8 – 16 x 1.5” stud [x3] #8633 – 3” XR Stand: Fits 7.90” snout (or 8.45” overall) when mounted to front cover. Includes: 3” XR Stand [x3] 3/8 – 16 x 1” Flat Head [x3] 3/8 – 16 x 1.5” stud [x3] #8604 – Clamp for XR Belt Guard: Fits 5.90” – 8.40” Snouts. Includes: Belt Guard Clamp [x1] 1/4 – 20 x 1” S.H.C.S. [x2] *Installed in clamp. 3/8 – 16 x 3/4″ Flat Head [x3]

• Weight: 1 lbs
• Dimensions: 7×7×3 in
• 71 / Low Profile: 71 Series
• XR / Race: XR

IDLER PULLEY STAND W/ BOLT AND WASHER

• Weight: 2 lbs
• Dimensions: 6×6×3 in
• 71 / Low Profile: 71 Series

1/2" Pulley Spacers

Since not all engines are created equal it is sometimes necessary to tailor parts to fit the individual application Spacing pulleys for proper supercharger belt alignment is typical of this These six bolt billet aluminum spacers provide a means of aligning or spacing out the supercharger and/or crankshaft pulley All spacers feature a male and female 2 000" diameter register hole and six hole bolt pattern

• Weight: 0.1 lbs
• Dimensions: 2×2×.5 in
• 71 / Low Profile: 71 Series

3/8″ TOP PULLEY AND IDLER SPACER KIT (TRIGGER SPACER) [#4573]

• Weight: 1 lbs
• Dimensions: 3×3×1 in
• 71 / Low Profile: Low Profile

1/4" Pulley Spacers

Since not all engines are created equal it is sometimes necessary to tailor parts to fit the individual application Spacing pulleys for proper supercharger belt alignment is typical of this These six bolt billet aluminum spacers provide a means of aligning or spacing out the supercharger and/or crankshaft pulley All spacers feature a male and female 2 000" diameter register hole and six hole bolt pattern

1/4″ IDLER PULLEY STAND SPACER

• Weight: 0.1 lbs
• Dimensions: 2×2×.5 in
• 71 / Low Profile: 71 Series

1/4″ TOP PULLEY AND IDLER SPACER KIT (TRIGGER SPACER)

• Weight: 1 lbs
• Dimensions: 3×3×1 in
• 71 / Low Profile: Low Profile