924Board.org

Ok, that’s interesting. I recently discovered that if I hold the throttle down with the key turned on for 10 seconds or so it starts great. It mentions that in the owner’s manual.
Thanks!

My 931 has the hot start issue. I’ve replaced the accumulator, check valve, had vacuum lines replaced and it has new injectors. Starts great cold, runs really well but 15 minutes after shut down it ...

It starts cold perfectly and run like a new car. Shit it off hot, it starts great for 10 minutes. Starts rough at 15 and doesn’t want to start at 20 until it cools off. Injectors, fuel filter, check ...

A couple of questions about a 1981 924 turbo:
1) It has a vacuum line that comes off the throttle body at about a 45 degree angle. Where should it go?
2) There’s a vacuum line that goes on one end ...

Very interesting. How much is the kit?

Also, there’s a vacuum hose coming off the front of the throttle body at about a 45 degree angle. Where does it go? Mine has been capped off.

The 1981 924 turbo has had a hot start issue for a long time. I searched the info to address the likely culprits and still have a poor start after about 15 minutes after shutting it down when hot. I s ...

My 81 original coil tests ok on primary resistance but only 3.06 ohms on secondary resistance. Could this contribute to a hot start issue? Should it be replaced if it starts great when cold and for 20 ...

I got them from Einmalig. Just make sure you get the ones for the turbo.

Are there any sources for the hood insulation for a 1981 turbo? Ours is crumbling and I’m having a hard time finding one. Are they necessary?