Brian Tooley Racing Engines & Components

BTR 400+ SMALL TWIN TURBO CAMSHAFT

Part Number: BTC-BTR-STT400

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

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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 3/2/2026 if shipped by air

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Main Cap Fastener, Bolt, 6-bolt Main Bolt Style, External Hex Head, Chevrolet, Small Block LS, Each

Part Number: BTC-BTR60272

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Pushrod, Assembled, One-Piece, 5/16 in. Diameter, 7.550 in. Length, 0.080 in. Wall Thickness, Chromoly, Heat-treated, Ball Tips, Each

Part Number: BTC-PR75503121

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Valve Stem Seal, Positive Stop, Viton®, 0.313 in. Stem Diameter, Chevrolet, LS, Each

Part Number: BTC-VS31500V

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Main Cap Fastener, Bolt, 6-bolt Main Bolt Style, External Hex Head, Works with Windage Tray, Chevrolet, Small Block LS, Each

Part Number: BTC-BTR60273

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Camshaft, BTR, PDS 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-S0394

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Camshaft, BTR, Truck Norris Cam, 212 int. Duration, 0.587 in./0.586 in. Lift, 109.5 LSA, 1-Bolt, 5.7L, Hemi Gen III, Each

Part Number: BTC-S0425

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Valve Spring Locators, BTR Beehive Spring for OEM LS Guides, 0.045 in. Thick

Part Number: BTC-SL505045BH16

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Rocker Arm Mounting Stand, Shaft Style, Fits LS1-style Heads, Chevrolet, Small Block LS, Each

Part Number: BTC-SRKR1BASE

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

BTR GEN V L83 PDS CAMSHAFT STOCK CONVERTER

Part Number: BTC-S0419

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Timing Cover, One-piece, LS3, Aluminum, Natural, Chevy, Small Block LS, Each

Part Number: BTC-BTR-33906

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

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BTR SPRING KIT - SOLID ROLLER - BTRXP1237

Part Number: BTC-S0484

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Valve Spring Shims, 0.015 in. Thick, 1.260 in. O.D., 0.510 in. I.D., for Stock Guides, Set of 100

Part Number: BTC-SS015100

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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 3/2/2026 if shipped by air

BTR DIE CAST VALVE COVER SET BLUE WITH COIL MOUNTS

Part Number: BTC-VCA-02BLUECM

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Estimated Ship Date: Mar 16, 2026 if ordered today

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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 3/2/2026 if shipped by air

BTR LS 400+ BIG TURBO CAMSHAFT

Part Number: BTC-BTR-LSBT400

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Rocker Arm Mounting Stand, Shaft Style, Fits LS3-style Heads, Chevrolet, Small Block LS, Each

Part Number: BTC-SRKR3BASE

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Camshaft, BTR, 400+ Big Twin Turbo, 246 int., 260 exh Duration, 0.619 in./0.619 in. Lift, 115 LSA, 3-Bolt, Gen III/IV LS, Each

Part Number: BTC-BTR-BTT400

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Valve Spring Shims, 0.030 in. Thick, 1.260 in. O.D., 0.510 in. I.D., for Stock Guides, Set of 100

Part Number: BTC-SS030100

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Valve Spring Locators SPRING S FOR BRONZE GUIDES .045 THICK

Part Number: BTC-SL565045-16

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

BTR LT1 CONICAL SPRING KIT WITH VALVE TIP SAVER

Part Number: BTC-S0472

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Pushrod, Assembled, One-Piece, Chromoly, 5/16 in. Tube Diameter, 7.500 in. Length, Ball Tips, 5/16 in. Tip Diameter, Each

Part Number: BTC-PR75003121

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Valve Spring Locators BTR Spring ; .505 ID, .045 Thick

Part Number: BTC-SL505045-16

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Estimated Ship Date: Monday 3/2/2026 if shipped by air