CP3 To Water Pump Mounting

[Trippin]

I've had a lot of requests for this part. We finished up the engineering and made some prototypes for last years racing season. Everything tested great so we made a production run. We identified two possible orientations for the regulator to clear certain applications so both patterns are included. This will require a reverse rotation CP3 and a relocation of the factory water pump.

Sorry for the iphone pics.

Enjoy.

 

[02ilduramax]

I had heard about these so with this you can mount a cp3 where the water pump is originally located??.....price?

 

[Trippin]

I had heard about these so with this you can mount a cp3 where the water pump is originally located??.....price?

You are correct. They run $250.

 

[TheBac]

Reverse rotation CP3? Where would you find something like that?

 

[Trippin]

We have them in stock form or 10mm and 12mm stroker.

 

[quadracer37]

Sweet!! Uses the factory cp3 gear guy?

 

[RPM Motorsports]

Guy, check your Email , ready to get one, possibly two headed this way.

 

[PACougar]

Guy, what's physically different that lets the CP3 work in reverse?

 

[kjp800]

Have any pics of one installed in a truck?

 

[S Phinney]

Guy, what's physically different that lets the CP3 work in reverse?

You are turning it around.

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[PACougar]

You are turning it around.

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I know it mounts the other way, I mean what's the difference between a reverse rotation cp3 and a normal cp3?

 

[Stingpuller]

Pump Plate

You have to use a reverse rotation pump. They are different inside. I did this 3 years ago and have had zero problem.

 

[THEFERMANATOR]

I know it mounts the other way, I mean what's the difference between a reverse rotation cp3 and a normal cp3?

The supply pump in the end of the CP3 would be my guess.

 

[LBZ]

So I would assume you need an electric water pump for starters. What other pieces do you need to change to make this work? Where does one get the HP line and such?

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[Stingpuller]

Cp3

there is a offset on the lifter in the pump. If you try a std rotation it will be short lived.

 

[S Phinney]

I know it mounts the other way, I mean what's the difference between a reverse rotation cp3 and a normal cp3?

I know buddy I was just being sarcastic

 

[PACougar]

I know buddy I was just being sarcastic

I should have seen that. I'm not sure going from the valley to the water pump location is what I would call an improvement. I wonder if you can run diesel as a coolant.

 

[MMLMM]

Who's been running this as a triple setup lately?

Simon, did you ever find a elec water pump that flowed enough?

Guy, you mentioned this about elec water pumps awhile back too, any new thoughts?

 

[IdahoRob]

In a triple setup it may take some idler work but possible. I don't see the need for triple pumps at this time, 150mph in a 6000 lb truck with 26k commanded and 26k supplied with two pumps, but that is just what I have seen.

On the water pump, on Guy's recommendation, we ran two electric pumps (one for each side of the engine) and had good results. I do not believe there is a single 12 volt electric water pump on the market capable of handling race engine head temps.

 

[S Phinney]

In a triple setup it may take some idler work but possible. I don't see the need for triple pumps at this time, 150mph in a 6000 lb truck with 26k commanded and 26k supplied with two pumps, but that is just what I have seen.

On the water pump, on Guy's recommendation, we ran two electric pumps (one for each side of the engine) and had good results. I do not believe there is a single 12 volt electric water pump on the market capable of handling race engine head temps.

Rob do you have the block filled? Are you running water through each head and returning separately to the radiator?

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