Brian Tooley Racing Engines & Components

Valve Spring Shims, .030 in. Thickness, For Bronze Guides, Set of 100

Part Number: BTC-BS030100

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Valve Spring Kit, Platinum, Dual, Standard, Titanium Retainer, 377 lbs./in. Spring Rate, Bronze Valve Guides, Kit

Part Number: BTC-SK007-6560BB

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Estimated Ship Date: Nov 10, 2026 if ordered today

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Accessory Drive Systems, Serpentine, Alternator, Water Pump, Clockwise, Power Steering, AC, SD-7, With Pulley Covers, Black Finish, Chevy, LS, Kit

Part Number: BTC-ACD-LS05B

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Pushrods, Assembled, One-Piece, 5/16 in. Diameter, 7.300 in. Length, 0.080 in. Wall Thickness, Chromoly, Heat Treated, Ball Tip, Each

Part Number: BTC-PR73003121

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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, Titanium, Each

Part Number: BTC-SR001-1

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BTR CVH SPRING KIT .660" LIFT LT4 INTAKE VALVE

Part Number: BTC-BTRSKCVH6604

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Pushrods, Assembled, One-Piece, 5/16 in. Diameter, 7.625 in. Length, 0.080 in. Wall Thickness, Chromoly, Heat Treated, Ball Tip, Each

Part Number: BTC-PR76253121

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Camshafts, BTR Camshafts, Hydraulic Roller, OE Roller, 0.618 in. Intake/Exhaust Lift, 116 Degree Lobe Separation, Chevrolet, Each

Part Number: BTC-S0420

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BTR PUSHRODS 5/16" GEN III HEMI 6.775" LONG SET OF 8

Part Number: BTC-PR6775312-8

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BTR DIE CAST VALVE COVER SET WHITE WITH COIL MOUNT WITH LOGO

Part Number: BTC-VCA-02-WHTCM

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Estimated Ship Date: Nov 9, 2026 if ordered today

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

Part Number: BTC-SK006-0560BB

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Pushrod, Assembled, One-Piece, Chromoly, 5/16 in. Tube Diameter, 7.650 in. Length, Ball Tips, 5/16 in. Tip Diameter, Each

Part Number: BTC-PR76503121

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Camshafts, BTR Camshafts, Hydraulic Roller, OE Roller, 0.648 in. Intake/Exhaust Lift, 115 Degree Lobe Separation, Chevrolet, Each

Part Number: BTC-S0416

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BTR .660" PLATINUM LT4 SPRING KIT WITH TIP SAVERS

Part Number: BTC-S0520

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.685" LIFT SPRING KIT WITH TITANIUM RETAINERS FOR GEN V LT1/L83/L86 SK707

Part Number: BTC-SK7076560BB

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Valve Spring Kit, Platinum, Dual, Standard, Titanium Retainer, 377 lbs./in. Spring Rate, Bronze Valve Guides, Kit

Part Number: BTC-SK006-6560BB

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Pushrods, One-Piece, Chromoly, 3/8 in. Diameter, 7.925 in. Long, 0.080 in. Wall Thickness, Ball Ends, Heat Treated, Each

Part Number: BTC-PR7925375-1

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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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BTR DIE CAST VALVE COVER SET NATURAL FINISH WITH COIL MOUNTS

Part Number: BTC-VCA02NATCM

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BTR GEN V PLATINUM DUAL VALVE SPRING KIT .660" LIFT WITH TIP SAVERS STK GUIDES

Part Number: BTC-S0518

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Valve Spring Shims, BTR Valve Spring Shims, 1.330 in. Outside Diameter, 0.595 in. Inside Diameter, 0.060 in. Thickness, Sold as a Set of 100

Part Number: BTC-BS060100

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BTR FORD GODZILLA 7.3 U-231 CAMSHAFT - BTR-GZ231

Part Number: BTC-BTR-GZ231

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Estimated Ship Date: Nov 10, 2026 if ordered today

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BTR CVH PISTON SET 4.125" BORE 4.000" STROKE 12CC DISH

Part Number: BTC-S0608

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Accessory Drive Systems, Serpentine, Alternator, Water Pump, Clockwise, Power Steering, AC, SD-7, With Pulley Covers, Natural Finish, Chevy, LS, Kit

Part Number: BTC-ACD-LS05

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Valve Spring Shims, 0.015 in. Thickness, 0.595 in. I.D., 1.330 in. O.D., Set of 100

Part Number: BTC-BS015100

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