9" two plate centrifugal clutch

japie · Post by **japie** » Sat Apr 13, 2019 10:23 am

This is my design for a centrifugal clutch used in tractor pulling or drag race up to 2500hp https://drive.google.com/file/d/101b3Xy ... MrP6Nn7DzK

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japie · Post by **japie** » Sat Apr 13, 2019 10:31 am

piston made out off aluminium 7075T6 bore 86,05mm so you can use stock 86mm Ford 2.2tdci pistons rings and end up with the right slot clearance...
https://drive.google.com/file/d/15IQU8W ... SY6dUWkOxU
Used in tiny tractorpulling engine, compression ratio 12,25:1, HX50 turbo 67mm intake wheel boost pressure 600kpa, Bosch type A line pump 650cc/1000injection cycles (800l/h@8Krpm) >600hp@8000rpm

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And proof that not all designs are that good

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japie · Post by **japie** » Sat Apr 13, 2019 10:41 am

aluminium7075 rods for the DW10 engine...

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they are somewhere inside this pile of parts...

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Jee-Bee · Post by **Jee-Bee** » Sat Apr 13, 2019 10:48 am

Looking good!!

japie · Post by **japie** » Sat Apr 13, 2019 10:53 am

camshaft for the PSA DW10/12 engine, 324 degree intake, 308 degree exhaust, 112 degree LSA, 4mm valve lift at overlap, 11,5mm valve lift fully opened.
https://drive.google.com/file/d/1O1Nyt7 ... 5eLEi5Li7m

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And what does the high overlap lift when the engine is cold?

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enjoying the audience...

Post by **chrisb** » Sat Apr 13, 2019 10:57 am

Very impressive, thanks for sharing.

Post by **chrisb** » Sat Apr 13, 2019 3:41 pm

Did you even make the camshaft yourself? Cool!

Would you mind if I put all these posts into one topic? I think it woul be appropriate to have them all together.

japie · Post by **japie** » Sat Apr 13, 2019 3:44 pm

No problem Chris, I think I am ruining the forum with everything I do...

Jee-Bee · Post by **Jee-Bee** » Sat Apr 13, 2019 4:45 pm

No i think not.. You show some great stuff!!

NormandC · Post by **NormandC** » Sat Apr 13, 2019 5:17 pm

Edit: question unclear after the merging of multiple topics

Did you manufacture them the rods yourself, or is this a reproduction?

I notice that the FCStd model is in one part, while the real-life rods are in two parts. I suppose that the lost thickness due to the cutting process does not matter? (I know nothing about engines)

9" two plate centrifugal clutch

9" two plate centrifugal clutch

piston for PSA DW10 2.0hdi engine

PSA DW10 rods

Re: 9" two plate centrifugal clutch

PSA DW10/12 camshaft

Re: piston for PSA DW10 2.0hdi engine

Re: PSA DW10/12 camshaft

Re: PSA DW10/12 camshaft

Re: PSA DW10/12 camshaft

Re: PSA DW10 rods