This boot connects the CIS Injection / K-Jetronic air flow sensor plate to the throttle body. It can become brittle and crack with age, vibration and heat and should be replaced with the first sig...
If you are noticing engine vibrations, misfires and even backfiring your crankshaft position sensor maybe bad. Your car's DME (ECU) uses the signal from the crankshaft position sensor to control ...
A Diverter valve uses vacuum actuation to re-circulate excess boost pressure into the turbo inlet pipe, allowing for quicker boost recovery. If the inner diaphragm is cracked or torn, boost pressu...
Fuel injectors are a critical component of your fuel system. They deliver the correct amounts of fuel from the fuel distributor in the correct injection spray pattern. When faulty, clogged or lea...
This boot tends to become brittle with heat and age, it can crack causing air leaks which can be difficult to trace. Inspect and replace when necessary. High-quality OEM (Original Equipment Manuf...
This boot connects the CIS Injection / K-Jetronic air flow sensor plate to the throttle body. It can become brittle and crack with age, vibration and heat and should be replaced with the first sig...
Fuel injectors are a critical component of your fuel system. They deliver the correct amounts of fuel from the fuel distributor in the correct injection spray pattern. When faulty, clogged or lea...
Fuel injectors are often overlooked on CIS Injection / K-Jetronic motors. Many are under the impression that a good cleaning is enough. But these injectors have internal springs that are worn wit...
This entire set is critical to properly installing new injectors. CIS / K-Jet models can run lean with unmetered air leaking into the cylinder head from O-rings being re-used or hairline cracks in...
This flange houses the fuel injector port. It sits between the intake manifold and the cylinder head. It suffers from an intense amount of heat and can develop cracks and damage. It is critical ...
This boot connects the CIS Injection / K-Jetronic air flow sensor plate to the throttle body. It can become brittle and crack with age, vibration and heat and should be replaced with the first sig...
Genuine Porsche Motorsport part sourced in Germany to ensure quality, reliability and precise fitment. Sold individually. 6 Necessary per car. ALL MOTORSPORT AND RACING PARTS ARE SPECIAL ORDER ...
This is the Air Temperature Sensor that samples the intake temperatures from the Air Box. When replacing this Sensor, we recommend purchasing a new grommet, part # FVD641605003 and a new Air Box...
This sensor is designed to measure fluid temperatures, it functions as an oil temperature sensor on the air-cooled models and a coolant temperature sensor on water-cooled models. The signal is use...