Performance Parts — HotRod Garage SB

Pro Series Billet Torque Converter

Pro Series Billet Torque Converter. Converter Diameter - 245mm/252mm/258mm/265mm/300mm. Furnace Brazed. Hand TIG Welded. Torrington Bearings. Billet Front and Billet Piston. Deep Groove Ball Bearing Design for Longer Clutch Life. Flanged Impeller Hub for Anti-Flex Durability. Hand Assembled to Exacting Tolerances.

▸Furnace Brazed
▸Hand TIG Welded
▸Torrington Bearings
▸Billet Front and Billet Piston
▸Deep Groove Ball Bearing Design
▸Flanged Impeller Hub for Anti-Flex Durability
▸Hand Assembled to Exacting Tolerances

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Jackpot LS EFI System Top End Kit 500hp

Jackpot 2 LS is a standalone ECU system that replaces the stock ECU and wire-harness or an existing aftermarket ECU & harness to control your LS engine's fueling and ignition with modern wideband feedback and high-resolution mapping. It supports true sequential fuel and spark on compatible LS trigger patterns, closed-loop wideband control on both banks, and tunable strategies for performance features like nitrous and boosted combinations when configured correctly.

▸Complete 500hp top end package
▸Standalone ECU + harness included
▸Sequential fuel & spark, dual wideband

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Jackpot 2 LS EFI System

The Jackpot 2 LS EFI System is a standalone engine management system for 1997–2014 GM Gen III and Gen IV LS-based engines that use 58x/4x or 24x/1x crank and cam trigger patterns. It’s perfect for LS swaps or for upgrading and replacing your factory ECU or existing aftermarket EFI, giving you modern sequential fuel and spark control, dual wideband closed-loop learning, and the flexibility to support everything from stock street builds to serious high-performance combinations.

▸Self-learning ECU + handheld
▸Complete plug-and-play harness
▸Coil-pack & sensor sub-harness included

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Jackpot 2 LS EFI System - Fuel Kit

The Jackpot 2 LS EFI System is a standalone engine management system for 1997–2014 GM Gen III and Gen IV LS-based engines that use 58x/4x or 24x/1x crank and cam trigger patterns. It’s perfect for LS swaps or for upgrading and replacing your factory ECU or existing aftermarket EFI, giving you modern sequential fuel and spark control, dual wideband closed-loop learning, and the flexibility to support everything from stock street builds to serious high-performance combinations.

▸Complete fuel delivery kit included
▸In-tank pump & regulator
▸Plug-and-play with Jackpot 2 ECU

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Valve Train Components

The BTR Platinum spring kit would be inducted into the LS aftermarket hall of fame if such a thing existed. Whether you're putting together a daily driver with a mild cam, a 600 hp N/A stroker, or a turbocharged 1000 hp brawler, our Platinum spring kit will make sure your valves are right where your cam wants them to be at all times. Designed for stock rocker arms. Drop-in for 15° LS heads. Works with LS7 heads using a .045" shim (SS015 + SS030). Will not fit LS9 engines. Spring specs: 155 lbs @ 1.780", 380 lbs @ 1.180", 400 lbs @ 1.130", coil bind @ 1.070".