Cosworth 57mm Pistons HAVE ARRIVED

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w00dzy
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Re: Cosworth 57mm Pistons HAVE ARRIVED

Post by w00dzy »

anyone got a dyno result with them fitted? :)
duh_ave
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Re: Cosworth 57mm Pistons HAVE ARRIVED

Post by duh_ave »

w00dzy wrote:anyone got a dyno result with them fitted? :)
no graph, but it's around 90 rwhp. I dont know what other mods/ set up were involved besides the big bore.
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Cammo
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Re: Cosworth 57mm Pistons HAVE ARRIVED

Post by Cammo »

duh_ave wrote:
w00dzy wrote:anyone got a dyno result with them fitted? :)
no graph, but it's around 90 rwhp. I dont know what other mods/ set up were involved besides the big bore.

That is with a shed load of other work!!

I don't think g-force have realise their goal yet of 100rwhp, and that is with a LOT of very impressive work.

A big bore on its own wouldn't net more than 75rwhp I would think, and a big increase in torque. I want one.
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w00dzy
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Re: Cosworth 57mm Pistons HAVE ARRIVED

Post by w00dzy »

Some impresive numbers eh..

good luck peeps :)
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vfrman
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Re: Cosworth 57mm Pistons HAVE ARRIVED

Post by vfrman »

Yes, a shed load of work. Last i heard they had to make a CNC crank and were now starting to break stuff in the gearbox. G-force is basically re-designing the NC motor as they go!
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Re: Cosworth 57mm Pistons HAVE ARRIVED

Post by superlite »

vfrman wrote:G-force is basically re-designing the NC motor as they go!
Damn straight. Top marks for effort and engenuity (sic) :peace:
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Re: Cosworth 57mm Pistons HAVE ARRIVED

Post by mlohmeyer »

Did I mention we bought a 5 axis CNC milling machine so we can re-design the engine cases next. Well, we bought it for other reasons, but the comment that started it was "Ya know, with a machine like that, we could....."

Mike
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Re: Cosworth 57mm Pistons HAVE ARRIVED

Post by vfrman »

Oh boy. :o
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Re: Cosworth 57mm Pistons HAVE ARRIVED

Post by Old Painless »

Some people have too much money. lol
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Re: Cosworth 57mm Pistons HAVE ARRIVED

Post by mruehl34 »

mlohmeyer wrote:Did I mention we bought a 5 axis CNC milling machine so we can re-design the engine cases next. Well, we bought it for other reasons, but the comment that started it was "Ya know, with a machine like that, we could....."

Mike
Wow :shock: :shock:

But first i need the pistons!!! :pray: :pray:


Michael

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