914Sixer
May 8 2020, 11:35 AM
Have not seen on of these in a very long time. Going to put the ohm meter and see what it shows vs the aftermarket ones from URO and 914Rubber.
UROpartsman
May 8 2020, 12:31 PM
Looking forward to your results Mark!
For some back ground, when these cars were new there were actually 3 different versions with somewhat differing resistance values as the engines grew from 1.7 to 2.0, and emissions requirements changed 1970-76. All three were later consolidated into the 311 906 041A number, which Porsche currently lists for all 914-4 cars with MPC injection.
Our sensor is based on two Bosch units we purchased when they went NLA.