[jgelovani]

Per Taz's suggestion, I am posting this link for an F1 pump relay upgrade (from 50Amp to 70Amp) for late models 360F1, CS, F430, and 575:
F1 PUMP RELAY 12V 70A 4-prong, Ferrari part # 194909U (upgrade) | eBay
This relay can operate at much higher Amps and temeprature, but it should be used together with the corresponding 50Amp fuse, which will protect both, the 70Amp F1 relay and F1 pump motor.
If you have any questions about this relay, let me know.
Cheers,
Juri.

[tazandjan]

Juri- I just got my replacement 30 amp relay for my car. Thanks. Do you know at what Assembly Number the 360 and CS changed from 30 amp relays to 50 amp relays? It was Assembly Number 52556 for the 575M, made at the same time as the steering angle sensor upgrade was made. I went through the 360 and CS parts catalogs, but it was not spelled out like it was in the 575M parts catalog.

Any chance of a five prong to four prong adapter for us unlucky souls with the 30 amp relays? Your upgraded 30 amp relay is a good short term solution, but having a 50 amp or 70 amp relay would cheer me up even more.

[jgelovani]

Taz, I dont have the exact information about what Assembly Number (AN) the 360 and CS the F1 pump relay was upgraded from 30Amp to 50Amp.
This information should be researched and posted along with the AN for 575M you posted here (#52556).

As you mentioned, I am developing an F1 relay socket converter/adaptor for older 360 and CS models (also for early F430, as I found out). I have purchased all the required components in bulk and will get first batch assembled over this weekend. Let me know, how many 360, CS, and 575M owners would like to purchase such an adapter.

Also, I have a sourse of 12V 50A 4-prong relay, that will fit perfectly into the old "grey" F1 relay socket (see attached pictures). Let me know if anybody would like to get it instead.

Cheers, Juri.

Originally Posted by tazandjan

Juri- I just got my replacement 30 amp relay for my car. Thanks. Do you know at what Assembly Number the 360 and CS changed from 30 amp relays to 50 amp relays? It was Assembly Number 52556 for the 575M, made at the same time as the steering angle sensor upgrade was made. I went through the 360 and CS parts catalogs, but it was not spelled out like it was in the 575M parts catalog.

Any chance of a five prong to four prong adapter for us unlucky souls with the 30 amp relays? Your upgraded 30 amp relay is a good short term solution, but having a 50 amp or 70 amp relay would cheer me up even more.

[nchhotu]

I am very interested in the F1 relay converter for 2001 360 or the source of the 4 prong 70amp relay.
Any assistance would be appreciated. I have a 2004 CS TCU and feel more comfortable with the updated relay.

[tazandjan]

Welcome to Ferrari Life. Introduce yourself in Member Intros down below and maybe show us some photos of your 360..

If you go to this thread, you will see Juri has a 50 amp relay that will fit the 30 amp connector and that is what I would buy if I were you. His 70 amp relay is for the later cars with the OEM 50 amp relay, and yours has the wrong connector for the 70 amper.

What you want should be towards the end of the thread. I installed the improved -266 30 amp relay in my 575M and will swap it for a 50 amper in a couple of years.

575M F1 30 Amp Relays