pinzgauer1

Hello all and thanks in advance I have an 81 380 sl it sat for a few years so I drained the gas and did a tune up now when the car is cold it runs great but as soon as it warms up it wont hardly move every now and then you here a plunger sound and it comes to life for a few then goes back to no power the vacuum throttle plate seems to be smooth but when it is acting up if I manually push it down some it revs right up like it should otherwise even at in neutral it revs real slow when its warm it I took it to a shop they said probably fuel distributer but they really did drive it much that doesn't make sense to me

slik560

Bad cold start valve??? [if you have not done so already, try the 107 forum over at benzworld . org ]