RE: PH Carpool: LS3-powered TVR Cerbera

RE: PH Carpool: LS3-powered TVR Cerbera

Author
Discussion

ajprice

27,666 posts

197 months

Monday 21st May 2012
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central said:

044 by Fast an' Bulbous, on Flickr
Officially faster than a Vauxhall Corsa hehe

Mitch2.0

198 posts

188 months

Monday 21st May 2012
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Brummmie said:
Donnington this coming Friday
See you then mate!

Guffy

2,311 posts

266 months

Monday 21st May 2012
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Brummmie said:
As for the guy who got passed on the brakes, i think it was the session i let my mum have a go, i've had a word with her and she says she wont do it again!
laugh

Great car, music did spoil the vid though. Used to own a 4.5 cerb amongst other tivs, miss them all..

gsd2000

11,515 posts

184 months

Monday 21st May 2012
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paul is a great driver, he took me out in the car around silverstone at trax. The car is very very fast, just keeps on pulling.

The ITBs work really well to tame the big cam and is so smooth on tickover.

Around silverstone the other guys in the R35's liked it as they gave us a wave as we went past themc

gsd2000

11,515 posts

184 months

Monday 21st May 2012
quotequote all
might come and watch on friday at donnington

KimZ

225 posts

215 months

Monday 21st May 2012
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Brummmie said:
Hi Guys,

Been busy all afternoon doing the fluids and what not for Donnington this coming Friday, so first chance to reply..

Sorry about the music, it was my first and last attempt at movies, i'll stick to the day job! Eh? smile
To answer a few questions i have managed to scan, its running Emerald 3D ECU, It makes 532RWHP at TVR Power, 15% losses? to the fly = around 625BHP?
I used 2D data logging at Brunters last year, it was supplied by a Journo that i know from the bike industry, he does the testing for MCN, 0-60 etc..
I have a graph with more data than i know what to do with!






As for the guy who got passed on the brakes, i think it was the session i let my mum have a go, i've had a word with her and she says she wont do it again!
Greets and 'grats! One heck of a car. 202 mph @ 0 rpm? What's it like when you start that monster, then? A beaut.

dinkel

26,976 posts

259 months

Monday 21st May 2012
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Killing, fantastic.

Lawrence5

1,253 posts

236 months

Monday 21st May 2012
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Stonking - didn't realise the dyno was at the wheels..... that's one mad mad car biggrin

macdeb

8,524 posts

256 months

Monday 21st May 2012
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Frimley111R said:
Interior pics that 'blew you away'?
Because most TVR interiors were designed by someone with 'imagination' in mind and not corporate image.

Fire99

9,844 posts

230 months

Monday 21st May 2012
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johnpeat said:
I wouldn't worry too much about the 'taste' of flared arches on a car which already has a pizza-holder on the bonnet...

Huge car, obviously - shame about that tho, spoils the looks a bit (I realise that's not the point of this car!!)
+1. yes

I like the Cerbera's lines and that air intake looks pure function rather than form.

Reardy Mister

13,757 posts

223 months

Monday 21st May 2012
quotequote all
As was pointed out, there is a heap of deformation of the bonnet there. Either the air is getting under it and trying to escape out the back, or its pressing on the two sides and forcing the middle up. Did you try a run without the bonnet? there is possibly another few miles an hour there, depending on which of the above is the case.

scratchchin

Reardy Mister

13,757 posts

223 months

Monday 21st May 2012
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thewheelman said:
The flared arches you're planning, will they be anything like this?
Those arches look good I think.

WeirdNeville

5,969 posts

216 months

Monday 21st May 2012
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Is this this car?


If so, spoke to you briefly at Silverstone in 2008 - you were complaining of brakes not being man enough for the LS3, IIRC!

Blair357ci

1,085 posts

209 months

Tuesday 22nd May 2012
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That's it, not sure what of that lot is left now tho its lighter/faster etc

Dangermouse78

120 posts

174 months

Tuesday 22nd May 2012
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I will assume you're either a lotto winner or a professional bank robber to have afforded the conversions of 400SE, Chim, Cerb....
Not a bad motor though, just prefer the AJP myself

CAMELZED

48 posts

175 months

Tuesday 22nd May 2012
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Great car.Music? Too easy to copy what others do for a "professional" job on videos. The sound of the engine will suffice.

pit5top

101 posts

157 months

Tuesday 22nd May 2012
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Brilliant, they are not exactly slow eith the standard engine! Great conversion

Fetchez la vache

5,578 posts

215 months

Tuesday 22nd May 2012
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Reardy Mister said:
thewheelman said:
The flared arches you're planning, will they be anything like this?
Those arches look good I think.
If so that looks fabulous.

Brummmie

5,284 posts

222 months

Tuesday 22nd May 2012
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As it is now, the panel filter and scoop are there because it works, the ITB's made huge differences, both in the way it drives and the way it makes power, the rev range increased by at least 1000rpm, and revs so freely compared to the single plane manifold, lots of dyno work to proove that, oh..and the noise smile
I would have liked to have run the trumpets open, but one pea of kitty litter and lunch the motor?
That off at Oulton...the gravel got EVERYWHERE i even think i found some in my underpants hehe




The arches i was thinking a little more retro, one of the customers i supply had this there, so the moulds are available for these...



Edited by Brummmie on Tuesday 22 May 08:12

jason61c

5,978 posts

175 months

Tuesday 22nd May 2012
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how wide are your rear wheels now? You don't need wide wheels to put power down. I had a car with 500bhp/tonne and used 205 section rubber, no issues putting it to the tarmac.