Speedmaster 4 Barrel V8 Throttle Body - 1000 cfm
Will suit most 4 barrel inlet manifolds with the common 4150 or Square Bore Mounting

Brand:     Speedmaster
Part Number: PCE138.1001
Part Type: Throttle Bodies
Throttle Body Style:     Multi-port injection, MPI
Airflow Rate (cfm):     1000 cfm
Venturi Quantity:     4
TPS Sensor Included:     No
IAC Motor Included:     No
Gaskets Included:     No
Hardware Included:     No
Injectors Included:     No
Throttle Body Material: Billet aluminum
Throttle Body Finish:     Natural

PCE Throttle Body is designed to produce smooth, stable air flow at any rpm. The entire throttle body begins as a billet of 6061- T6 aluminum for superior quality and is introduced to a state-of-the-art CNC machine. From here it is precisely machined resulting in overall accuracy to within 0.001"!

The air inlets are formed with radiused openings to supply a smooth entrance for the air.

Brass throttle blades control vibration & reduce thermal expansion Bearing mounted butterfly shafts for smooth throttle action Shorter height for better airflow, easier packaging for tight hood clearance and reduced weight Comes complete with billet arms and stops. Provision for TPS on unit

Speedmaster 4 Barrel Throttle Body - 1000 cfm - 4150 Square Bore Mounting

  • Brand: Speedmaster
  • Product Code: Body - PCE138.1001
  • Availability: 1
  • £250.00

  • Ex Tax: £250.00

Tags: Speedmaster 4 Barrel Throttle Body - 1000 cfm


The vehicle kits will normally be supplied with the ECU pre loaded with an initial start file.

This initial start file is simply provided as an aid for engine starting, it should not be considered a suitable final calibration for your engine.
You must be prepared to undertake further ECU calibration work to ensure the ECU files are tailored to your vehicle.
Failure to successfully complete the calibration process may lead to poor vehicle driveability or even damage to your engine.

Our Classic Fuel Injection Kits are custom built to order and to the customer general specification and as such are exempt from automatic return rights under Consumer Contract regulations.
By ordering this conversion kit you understand that further ECU calibration work will be required and the final results are outside of our control.
We cannot accept returns or claims arising from failure to successfully complete the calibration process.