92mm LS2 4Bolt High Flow Throttle Body Black

The Speedmaster throttle body begins as a billet of 6061- T6 aluminum for superior quality and is introduced to a state-of-the-art CNC machine. This body has a much larger diameter then your existing throttle body, measuring 92mm. The quality of these throttle bodies are better than others available today. The body is alloy machined finish, looks beautiful when you pop the bonnet. These can be used on std or aftermarket plenum manifolds, that have a 4bolt pattern. The butterfly is fully adjustable, allow for perfect idle positioning. For the LS2 guys, be done with your flyby wire, and go back to the old school cable, dont let your computer decide how fast you go!!! Original LS1 Throttle position sensor and Idle Air Control can be used. By simply getting a tune, and exhaust the power gains are massive.

Installation Notes
For all users of LS1 or LS2 engines using the LS2 or FAST LSX Manifold and require the use of a throttle cable.

Features
Sealed throttle shaft roller bearings
Stamped throttle linkage arm
Fits LS2 and FAST LSX manifolds
Throttle cable bracket included
Will not work on drive by wire applications

The bolt hole measurements are as follows:
Horizontal = 105mm
Vertical = 70mm

Sensor Recommendations:

MAP: OEM (Attaches to manifold)
TPS: GM-17123852
IAC: PCE108.1001

In 1979, the company was founded with Pete's Performance, which was a small speed workshop. It began by building engines for customers as a hobby, and it has now grown to include selling, assembling, manufacturing and racing high performance engine parts. Over the years, the company has grown into a worldwide high performance powerhouse. Growing from a one-man bricks-and-mortar business; to now a supply chain in which entails more than 400+ people all across the world. Today, Pete's Performance has evolved into the internationally known Speedmaster: which has distribution centres and offices is Sydney, Los Angeles and Shanghai.