We carry LS Parts

GM LSX V8 1.9 HP Mini Starter


TSP’s Starter guarantees reliable starting power. After all, what’s the point of a high performance engine if it doesn’t start? This high torque starters features a compact, Nippondenso-style design for added clearance to fit most configurations. The motor is rated at 1.9 HP, which is guaranteed to get your street performance LS power plant started.

TSP Denso-style starters feature a 1.9 HP high-torque motor.

Powerful High-Torque Motor

The most important part of any starter is its motor. Our denso-style starters are powered by a high-torque, 1.9 HP motor. With its 4:1 gear reduction ratio, that means you'll get 222 ft-lbs of torque. That's some serious starting power.

TSP Denso-style starters are built with the highest quality parts.

High Quality Internal Components

With such a powerful motor, the rest of components must be durable. We construct our starters with the highest-quality internals. We overlooked no detail in the design process to ensure you have not only the power you need, but the reliability to deliver that power every time you need it.


Starter StyleMini
Starter TypeNippondenso
Adjustable Mounting BlockYes
Starter RotationStandard
Maximum Compression Ratio12.0:1
Gear Reduction Ratio4.0:1
Starter Housing MaterialCast Aluminum
Mounting Block MaterialBillet Aluminum
IncludedTest Results



  • 4.8 L / 294 in3
  • 5.3 L / 325 in3
  • 5.7 L / 346 in3 commonly referred to as 350 in3
  • 6.0 L / 364 in3


  • Fits 168-tooth flywheels