Brian Tooley Racing Engines & Components

Camshaft, BTR, Centrifugal Supercharged Stage 1, 217 int. Duration, 0.619 in./0.607 in. Lift, 114, 3-Bolt, 4.8L, 5.3L, 6.0L, 6.2L, Gen III/IV LS, Each

Part Number: BTC-S0396

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Pushrods, Assembled, One-Piece, 11/32 in. Diameter, 7.375 in. Length, 0.080 in. Wall Thickness, Chromoly, Heat Treated, Ball Tip, Set of 16

Part Number: BTC-PR7375343-16

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/27/2025

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BTR 6.4 HEMI VALVE SPRING KIT

Part Number: BTC-SK024

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Estimated Ship Date: Monday 10/27/2025

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Valve Spring Retainers, 1.300 in. O.D. Outer Spring, 0.670 in. I.D. Inner Spring, 8mm Stem Diameter, 7 Degree Lock, Standard Spring, Set of 16

Part Number: BTC-SR001S-16

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/27/2025

BTR STAGE 2 L83 GEN V CAM

Part Number: BTC-S0460

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Estimated Ship Date: Monday 10/27/2025

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Valve Locks, 7 degree, 1-groove, Machined, Steel, Radius Groove, + 0.050 in. Installation Height, Set of 32

Part Number: BTC-S0385

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/27/2025

Timing Gear, Timing Sprocket, Steel Crank Gear, for Single Roller Chains, Chevrolet, Small Block LS, Each

Part Number: BTC-BTR56582

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Estimated Ship Date: Monday 10/27/2025

Pushrods, Assembled, One-Piece, 3/8 in. Diameter, 7.375 in. Length, 0.080 in. Wall Thickness, Chromoly, Heat Treated, Ball Tip, Set of 16

Part Number: BTC-PR7375375-16

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/27/2025

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Valve Spring Kit, Platinum, Dual, Standard, Titanium Retainer, 0.060 in. Thick, 377 lbs./in., Dart/RHS Valve Guides, Kit

Part Number: BTC-SK001T2060BB

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Engine Expansion Plugs, BTR LS Engine Coolant Plug, Large Brass Coolant Plug

Part Number: BTC-BTR61663

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/27/2025

Pushrods, Assembled, One-Piece, Chromoly, 11/32 in. Tube Diameter, 7.350 in. Length, Ball Tips, 5/16 in. Tip Diameter, Set of 16

Part Number: BTC-PR7350343-16

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/27/2025

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Pushrods, Assembled, One-Piece, 3/8 in. Diameter, 7.625 in. Length, 0.080 in. Wall Thickness, Chromoly, Heat Treated, Ball Tip, Set of 16

Part Number: BTC-PR7625375-16

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Estimated Ship Date: Monday 10/27/2025

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Valve Spring, Beehive, Single, 0.560 in. Maximum Valve Lift, 330 lbs./in. Spring Rate, 1.150 in. Coil Bind Height, Each

Part Number: BTC-SP0111

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Estimated Ship Date: Monday 10/27/2025

Valve Stem Seals, Intake and Exhaust, 0.552 in. ID, 0.342 in. Stem, Chevrolet, Gen II, LT-Based Engine, Set of 16

Part Number: BTC-VSLTKIT

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/27/2025

BTR 400+ SMALL TWIN TURBO CAMSHAFT

Part Number: BTC-BTR-STT400

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Estimated Ship Date: Monday 10/27/2025

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Valve Spring Kit, Platinum, Dual, Standard, Titanium Retainer, 0.045 in. Thick, 377 lbs./in., Factory Valve Guides, Kit

Part Number: BTC-SK001T0545BB

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Estimated Ship Date: Monday 10/27/2025

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Camshaft, V2 Series, Hydraulic Roller, OE Roller, Street/Strip Use, 226 Intake Duration, 0.618 in./0.618 in. Lift, Chevrolet, Small Block LS, Each

Part Number: BTC-S0415

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Estimated Ship Date: Monday 10/27/2025

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Valve Spring Retainers, 1.060 in. O.D. Outer Spring, 0.640 in. I.D. Inner Spring, 8mm Stem Diameter, 7 Degree Lock, Beehive Spring, Kit

Part Number: BTC-SR010-16

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Estimated Ship Date: Monday 10/27/2025

BTR GEN V STAGE 1 SUPERCHARGED CAMSHAFT

Part Number: BTC-S0411

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Estimated Ship Date: Monday 10/27/2025

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Pushrods, Assembled, One-Piece, 3/8 in. Diameter, 7.425 in. Length, 0.080 in. Wall Thickness, Chromoly, Heat Treated, Ball Tip, Set of 16

Part Number: BTC-PR7425375-16

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Estimated Ship Date: Monday 10/27/2025

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Pushrods, Assembled, One-Piece, 3/8 in. Diameter, 7.350 in. Length, 0.080 in. Wall Thickness, Chromoly, Heat Treated, Ball Tip, Set of 16

Part Number: BTC-PR7350375-16

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Estimated Ship Date: Monday 10/27/2025

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Pushrods, Assembled, One-Piece, 5/16 in. Diameter, 7.400 in. Length, 0.080 in. Wall Thickness, Chromoly, Heat Treated, Ball Tip, Each

Part Number: BTC-PR74003121

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Estimated Ship Date: Monday 10/27/2025

Camshaft

Part Number: BTC-BTR-HOTROD

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Estimated Ship Date: Monday 10/27/2025

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Timing Chain, Single Roller, Steel, Chevy, Small Block LS, Each

Part Number: BTC-BTR46386

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Estimated Ship Date: Monday 10/27/2025

BTR GEN V LT4 PLATINUM DUAL SPRING KIT - .660" LIFT - BRONZE GUIDES

Part Number: BTC-BTR-SK008-BZ

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Estimated Ship Date: Nov 11, 2025 if ordered today

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