Heater installation 2020 Mojo

[Emilware]

Since the end of summer is near us and my wife gets cold easily it’s time to install the heater.
I just ordered the kit https://www.bakesonline.com/heater-c...eater-kit.html
Now the challenge is going to be installation.
Im planning on mimicking the manufacturer set up including yawing hash switches.

Does anyone here have a cooling system diagram for the raptor engine? Or if you have a heater would you mind taking pictures to show where the supply and return is?
Also which switch on the dash is dedicated to the heater?


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[Tommy2slow]

I have a 2020 with the factory heater. I will take some pics and send them off to you.

[SONIC]

When you open the engine hatch the heater lines will be on the back right if you're standing in the boat. There will be a little loop of heater hose, you'll remove that and then run your supply and return.

Screenshot 2021-09-07 071441.jpg

You will also need a circulation pump for the raptor motor:
https://www.wakemakers.com/heater-cr...rofit-kit.html

[Emilware]

I have a 2020 with the factory heater. I will take some pics and send them off to you.

Thank you. Very much appreciated. I will try to document the entire install for anyone else to use.


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[Emilware]

When you open the engine hatch the heater lines will be on the back right if you're standing in the boat. There will be a little loop of heater hose, you'll remove that and then run your supply and return.

Screenshot 2021-09-07 071441.jpg

You will also need a circulation pump for the raptor motor:
https://www.wakemakers.com/heater-cr...rofit-kit.html

Thank you for the info. Can you tell me why would I need recirculating pump? Is it to improve the flow?


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[SONIC]

The raptor motors don't have enough coolant flow through that circuit at low rpm without the pump, all of the factory installs have a circ pump.
Without it your heater will only be useful at higher rpm

[eder10986]

My pumps toast and I can’t get one they’re all on back order or out of stock


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[Emilware]

I just got a quote from Bakes.com. For the pump, 2 fittings and 1 harness…$405. That’s on top of $550 for the kit.
If it wasn’t for my wife I would choose cold. Lol


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[larry_arizona]

I just got a quote from Bakes.com. For the pump, 2 fittings and 1 harness…$405. That’s on top of $550 for the kit.
If it wasn’t for my wife I would choose cold. Lol


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That’s a really decent price considering that is close to the heater option price from SC.


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[Emilware]

I should have it all this Wednesday so this will be a busy weekend. Lol

What’s really funny is that if you flip the tag for ACC switch is actually labeled Heater.

Stay tuned for pics and install video.


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