UK 951 Race Cars - Where are they?

UK 951 Race Cars - Where are they?

Author
Discussion

blade7

11,311 posts

216 months

Wednesday 30th September 2015
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Was the bleed valve adjustable in car ?

andy97

4,703 posts

222 months

Wednesday 30th September 2015
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ted 191 said:
andy97 said:
Wayne maintains he wasnt cheating. The rules stated that the car had to give 250 bhp + or - 5% (if memory serves) on Bob Watson's rolling road. They did! And were tested numerous times.

The fact was there was another map activated when the front wheels turned (shades of VW, perhaps)!
Now your just getting stupid.
No, Wayne told me that himself whilst mapping my own car.


ted 191

1,419 posts

225 months

Wednesday 30th September 2015
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The bleed valve was under the bonnet and PCGB supplied, so not adjustable when driving.

The ecu is not capable of reading information from the abs wheel speed sensors.

Wayne spent more time on my car than any other turbo, and it's FACT that there was no cheating going on.

The problem was with PCGB trying to check boost levels six times every second, no way can a spring operated waste gate control boost to that level.

sim16v

2,177 posts

201 months

Wednesday 30th September 2015
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Apart from the bleed valve, how would the boost normally be set?

My 951 was used as an instructor car for a few years, and had the boost wound down to stop people from getting in to trouble, and I don't think i've managed to get all of the boost back!

Darryl H

111 posts

158 months

Wednesday 30th September 2015
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sim16v said:
Apart from the bleed valve, how would the boost normally be set?

My 951 was used as an instructor car for a few years, and had the boost wound down to stop people from getting in to trouble, and I don't think i've managed to get all of the boost back!
Have they bypassed the valve that sits at the back of the inlet? They could have gone directly to the waste gate to run it on "Spring pressure"

MartinRS2K

598 posts

119 months

Thursday 1st October 2015
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I've not got a UK 944 Race car but I do have a genuine 1988 944 Turbo Cup car that raced in the 1988 season (finishing 7th overall) and 1989 season (finishing 11th overall)




sim16v

2,177 posts

201 months

Thursday 1st October 2015
quotequote all
Darryl H said:
Have they bypassed the valve that sits at the back of the inlet? They could have gone directly to the waste gate to run it on "Spring pressure"
Quite possible, i'll have a look the next time i'm at the garage.


MartinRS2K said:
I've not got a UK 944 Race car but I do have a genuine 1988 944 Turbo Cup car that raced in the 1988 season (finishing 7th overall) and 1989 season (finishing 11th overall)

I love that!

Have read a lot about them, and how they were quicker than the 964s that replaced themlaugh


I need to get some current photos of mine.

hondansx

4,569 posts

225 months

Thursday 1st October 2015
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David Botterill is someone i have raced against in GT Cup in the past. Might be worth a Google smile

The reality is a BMW or similar is going to give you far more access to a wider range of events, but i know what it's like to have a 'project'!

ted 191

1,419 posts

225 months

Thursday 1st October 2015
quotequote all
hondansx said:
David Botterill is someone i have raced against in GT Cup in the past. Might be worth a Google smile

The reality is a BMW or similar is going to give you far more access to a wider range of events, but i know what it's like to have a 'project'!
David bought my old car, although there isn't much left of it !

Richair

Original Poster:

1,021 posts

197 months

Thursday 1st October 2015
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I didn't know you were on here Martin... If I'm honest your Cup has been a bit of an inspiration for me deciding to go racing in mine. Cup cars are out of my league, on the rare occasion they actually come up for sale that is! But it really wouldn't take too much effort to build a 'nearly' cup car for sensible money. And that's kind of my plan really.

Cheburator thanks for the info Re. brakes, that's really useful to know. That doesn't sound too much effort, but to start off I'll stick with the stock brakes as I've just fitted new rotors and the PFC pads aren't that old either. Once they're goosed though...

It seems there's a few around at least! Although there would be a lot more around if the PCGBC hadn't gone sour.

MartinRS2K

598 posts

119 months

Thursday 1st October 2015
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Richair said:
I didn't know you were on here Martin... If I'm honest your Cup has been a bit of an inspiration for me deciding to go racing in mine. Cup cars are out of my league, on the rare occasion they actually come up for sale that is! But it really wouldn't take too much effort to build a 'nearly' cup car for sensible money. And that's kind of my plan really.

Cheburator thanks for the info Re. brakes, that's really useful to know. That doesn't sound too much effort, but to start off I'll stick with the stock brakes as I've just fitted new rotors and the PFC pads aren't that old either. Once they're goosed though...

It seems there's a few around at least! Although there would be a lot more around if the PCGBC hadn't gone sour.
I only look in occasionally, but I'm glad it's given you some inspiration smile

I hope to put mine on track next year but not in a race series, just a Porsche track day.

graemel

7,027 posts

217 months

Friday 2nd October 2015
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ted 191 said:
David bought my old car, although there isn't much left of it !
I was going to suggest he should go find your old car. That was a very nice piece of kit. Shame it sounds like it has bit the dust

eldavo

543 posts

170 months

Monday 5th October 2015
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Rich - it's relatively straightforward to run a second factory oil cooler in series with the original one to gain more cooling and a useful extra litre of oil capacity. Cost me under £60 all in to do.

On the subject of oil I'd be fitting a Lindsey Racing style sump baffle too.

edh

3,498 posts

269 months

Monday 5th October 2015
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..and supporting the oil pickup..

Might be worth a chat with Mark Koberle - he's on the PCGB forum although I haven't seen him post on the new one. His car was still road legal when he won Future Classics AFAIK

MarkKo

168 posts

197 months

Tuesday 6th October 2015
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Just spotted this thread!
The car that i had built for 2010 Future classics was quite simple really not massively exotic at all.
It was a 88 silver rose,i took it to Promax to have the engine refreshed,it was fully serviced and had a MBC and their chips added to run about 1.0 bar boost.It then went to EMC at Birmingham where it was lightened with plastic front wings,nose and bonnet.Underseal stayed in place it was just a road shell.
The door trims replaced with carbon fibre sheet type,electric windows and central locking stayed in place!
Interior removed, safety- devices cage fitted,Cobra race seats and six points fitted and usual race stuff like fire extinguisher etc and a GAZ coilover kit.The car was painted inside and out in a fetching shade of Maritime blue and was totally road legal cup car sort of look a like,i had just started at club racing and didnt have a clue,i just drove it to its first test day...!.By the end of the year i had swapped from a standard exhaust to a Fabspeed 3 inch,greddy EBC,a LR intercooler and went from its standard forged road wheels to 17 inch cup 1s.It was quite competitive in Future classics and won outright at Spa and Mallory park (it did a 53.3 second lap) on Tr888s and road-able suspension,i kept it in a low state of tune and standard turbo for reliabilty it had zero DNFs with me.
Great car and experience.I reluctantly sold it to fund another car- racing in the PCGB championships in a 968 in which i did 4 seasons.Good times!

MarkKo

168 posts

197 months

Tuesday 6th October 2015
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If anyone is interested there is a build thread on the car on the PCGB forum (unless it was lost with the swap over to new style forum)Loads of pictures etc.

hondansx

4,569 posts

225 months

Tuesday 6th October 2015
quotequote all
ted 191 said:
hondansx said:
David Botterill is someone i have raced against in GT Cup in the past. Might be worth a Google smile

The reality is a BMW or similar is going to give you far more access to a wider range of events, but i know what it's like to have a 'project'!
David bought my old car, although there isn't much left of it !
Managed to find some footage of the car in action! A good tussle.

https://www.youtube.com/watch?v=2aQOsg6ajNE

Richair

Original Poster:

1,021 posts

197 months

Tuesday 6th October 2015
quotequote all
MarkKo said:
Just spotted this thread!
The car that i had built for 2010 Future classics was quite simple really not massively exotic at all.
It was a 88 silver rose,i took it to Promax to have the engine refreshed,it was fully serviced and had a MBC and their chips added to run about 1.0 bar boost.It then went to EMC at Birmingham where it was lightened with plastic front wings,nose and bonnet.Underseal stayed in place it was just a road shell.
The door trims replaced with carbon fibre sheet type,electric windows and central locking stayed in place!
Interior removed, safety- devices cage fitted,Cobra race seats and six points fitted and usual race stuff like fire extinguisher etc and a GAZ coilover kit.The car was painted inside and out in a fetching shade of Maritime blue and was totally road legal cup car sort of look a like,i had just started at club racing and didnt have a clue,i just drove it to its first test day...!.By the end of the year i had swapped from a standard exhaust to a Fabspeed 3 inch,greddy EBC,a LR intercooler and went from its standard forged road wheels to 17 inch cup 1s.It was quite competitive in Future classics and won outright at Spa and Mallory park (it did a 53.3 second lap) on Tr888s and road-able suspension,i kept it in a low state of tune and standard turbo for reliabilty it had zero DNFs with me.
Great car and experience.I reluctantly sold it to fund another car- racing in the PCGB championships in a 968 in which i did 4 seasons.Good times!
Thanks for all the info chaps and Mark that's really good to hear! After I posted this up I was half expecting everyone to talk me out of this with horror stories of unreliability etc., but the opposite has happened and I have even more enthusiasm now. Mark your old car sounds pretty much what I'm aiming for. I'm already a reasonable way in on the tuning and updating side with the car (Lindsey chips, DPW, circa 1bar boost, top end rebuild, coilovers, new bushes and arms, new fuel lines) and the car is already pretty impressive on track.

My plan is to save a decent chunk of cash over the winter before getting down to business in the spring, so hopefully I'll manage to get one or two events in next year. I have it all mapped out in my head so when I get chance I'll list down everything I have in mind.biggrin

andy97

4,703 posts

222 months

Wednesday 7th October 2015
quotequote all
MarkKo said:
Just spotted this thread!
The car that i had built for 2010 Future classics was quite simple really not massively exotic at all.
It was a 88 silver rose,i took it to Promax to have the engine refreshed,it was fully serviced and had a MBC and their chips added to run about 1.0 bar boost.It then went to EMC at Birmingham where it was lightened with plastic front wings,nose and bonnet.Underseal stayed in place it was just a road shell.
The door trims replaced with carbon fibre sheet type,electric windows and central locking stayed in place!
Interior removed, safety- devices cage fitted,Cobra race seats and six points fitted and usual race stuff like fire extinguisher etc and a GAZ coilover kit.The car was painted inside and out in a fetching shade of Maritime blue and was totally road legal cup car sort of look a like,i had just started at club racing and didnt have a clue,i just drove it to its first test day...!.By the end of the year i had swapped from a standard exhaust to a Fabspeed 3 inch,greddy EBC,a LR intercooler and went from its standard forged road wheels to 17 inch cup 1s.It was quite competitive in Future classics and won outright at Spa and Mallory park (it did a 53.3 second lap) on Tr888s and road-able suspension,i kept it in a low state of tune and standard turbo for reliabilty it had zero DNFs with me.
Great car and experience.I reluctantly sold it to fund another car- racing in the PCGB championships in a 968 in which i did 4 seasons.Good times!
Interesting stuff, Mark.

How did you find the lag? My late lamented road Turbo was great at Donington and Silverstone but was a handful at Cadwell when the boost kicked in!

MarkKo

168 posts

197 months

Wednesday 7th October 2015
quotequote all
Yup there will always be some lag,and you have to keep a 951 on boost in race conditions,but with a simple Promax tuning package of chips and a DPW the boost comes on quite nicely,the hairpin at Mallory is tricky i remember and i think i may have snatched first a couple of times.