My fantasy engine already exists!

My fantasy engine already exists!

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bernhund

Original Poster:

3,777 posts

200 months

Friday 3rd October 2014
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Since the death of my Hayabusa powered Chesil Speedster in 2006, and my ownership of the Noble; I've often dreamed of a V8 engine based on the Busa heads. I fantasized about this engine being the replacement for a clapped out Noble engine.
Well, first of all, I found out it exists and is in fact manufactured by Radical. They call it the RPE RP-V8 and it produces 500hp, which I believe is non turbo. See here: http://en.wikipedia.org/wiki/Powertec_RPA
Now I know nothing about engines, all I do know is I just loved the Busa lump in the Chesil, the sound it made, and changing gear sequentially at 10500 revs. So, those of you who do know about engines, what do you think? The dimensions are on the link page and other basic information. Would there be an advantage in running this lump in a Noble should it fit? I imagine putting a turbo in would make it quite outrageous.
Go on, shoot me down and tell me it would cost a fortune, be less reliable than the Ford lump and the whole idea could only be that of an idiot!!!getmecoat

Blu3R

2,379 posts

206 months

Friday 3rd October 2014
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They've been around for years mate.

http://www.holeshot-racing.co.uk/index.php/engines...

bernhund

Original Poster:

3,777 posts

200 months

Friday 3rd October 2014
quotequote all
Blu3R said:
They've been around for years mate.

http://www.holeshot-racing.co.uk/index.php/engines...
Tried and tested then!! What do you think about one of those dropped in a Noble? Would transverse work?

Blu3R

2,379 posts

206 months

Saturday 4th October 2014
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I'm afraid I'm not the person to be asking those sort of questions, but I do like the sound of a 1000bhp V8 that can rev over 10k rpm! Not so excited about the 30 grand it would cost to get you there though....

ajf

428 posts

213 months

Saturday 4th October 2014
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Don't forget to factor the cost of custom gearbox if I remember right it's a special order quife box in the radical.
So new drive shafts would be needed .

bernhund

Original Poster:

3,777 posts

200 months

Saturday 4th October 2014
quotequote all
It would be interesting to compare performance from that engine in a M12 against the performance from the Ford engine, or even the M600 for that matter. £30k is a lot of money, but how does that compare to the money spent by the current 'big power' boys? The reality is you would be the owner of a unique and very capable car, so what price can you put on that? You could be running an M12 with M600 performance for possibly less than £80k including your donor car.

andygtt

8,345 posts

271 months

Saturday 4th October 2014
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I think it would be a great engine with some turbos, make big power, rev hard and make the car blisteringly quick... certainly much much quicker than the M600.
isn't this fitted to the arial atom?

However it wouldn't be a GT car anymore imo and you would want to lighten quite a few other arrears to make the most out of the awesome engine.

Most significant flaw in the plan is cost... it won't be anything like £30k as when I last looked that was the cost of just the engine. the engine in my car isn't the biggest cost of me getting the power, its all the other mods that add up, gearbox, clutch, fuel, water, turbos, intercooler etc etc... Id estimate £50-60k.

In truth Id not swop the engine in my Noble for one as its the wrong car for the engine.

bernhund

Original Poster:

3,777 posts

200 months

Saturday 4th October 2014
quotequote all
andygtt said:
I think it would be a great engine with some turbos, make big power, rev hard and make the car blisteringly quick... certainly much much quicker than the M600.
isn't this fitted to the arial atom?

However it wouldn't be a GT car anymore imo and you would want to lighten quite a few other arrears to make the most out of the awesome engine.

Most significant flaw in the plan is cost... it won't be anything like £30k as when I last looked that was the cost of just the engine. the engine in my car isn't the biggest cost of me getting the power, its all the other mods that add up, gearbox, clutch, fuel, water, turbos, intercooler etc etc... Id estimate £50-60k.

In truth Id not swop the engine in my Noble for one as its the wrong car for the engine.
I think I understand what you mean, everyday driving would mean a screaming engine at 30mph? I had this with the Chesil. I loved it & the noise, but perhaps in time it could've become painful!

wessexrfc

4,326 posts

193 months

Sunday 5th October 2014
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Andy, you beat me too it, as soon as I thought V8 bike derived engine....if money was no object and you like very expensive gear boxes, Attom has it covered. Sounds fantastic, they had one at the FOS a year ago.
https://www.google.co.uk/search?q=ariel+atom+v8+en...

shalon

47 posts

157 months

Wednesday 5th November 2014
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In one of the pics it's mated to a ford gearbox so would work