head porting places......
PassionFord Post Whore!!
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CNC heads/Ric Wood engine tuning. Saw them at the autosport last year, and looked top notch. That's where I would be going. 
http://www.cncheads.co.uk/
http://www.cncheads.co.uk/
OK, you want the ultimate Cossie head? We have the ultimate Cossie head. Our Big valve Ford Cosworth head is simply awesome. 191.5 CFM inlet and 133.4 CFM exhaust at 10" pressure. A massive 57% increase in CFM flow on inlet and 40% increase in exhaust flow over standard
Our gas flow engineering process measures flow as per a normally aspirated engine as turbo boost on a modified car cannot be easily simulated. However, our flow figures are nonetheless impressive. A normally aspirated engine could produce as much as 301 BHP at 8100 rpm or 331 BHP at 10,000 rpm (if you dare) with this head. This is without a turbocharger !!
Depending on your boost, mapping, exhaust and other factors such as air temprature and barometric pressure, intercooler efficiency etc, a turbo charged engine with this head could easily exceed 800 BHP. This would make a stunning road or race car but because you engine runs more efficiently with this head, it would also be controllable and usable with superb low down power, less turbo lag, a lower power band and better fuel economy. For any given revs you could run lower boost and still get the same power or you could crank up the boost and get even more power everywhere.
This head is intended for race purposes or road car owners who simply want devastating power from their cars. This head increases the engine's full potential and allows you to take your tuning as far as you want with the absolute maximum flow using this bigger valve size.
Remember, all our heads are fully balanced across the cylinders. The CFM ratings we state here are exactly what you get and we have tested power predictions on our Dyno to within 1 BHP of our prediction. Buy with absolute confidence that you are buying a head with a huge amount of expert development work built in and will perform as we say they will.
Need a full race engine ? Contact us for details. We supply fully built race engines built in-house to the highest specification.
Cost for this head is £1250.00 + vat on an exchange basis. (£600 exchange). A 'taping' service is also available for this head at an additional cost of £100 which will give the final hand finish to the ports and provide a further 1% flow. Please note : Valves are supplied at extra cost on this head.
Our gas flow engineering process measures flow as per a normally aspirated engine as turbo boost on a modified car cannot be easily simulated. However, our flow figures are nonetheless impressive. A normally aspirated engine could produce as much as 301 BHP at 8100 rpm or 331 BHP at 10,000 rpm (if you dare) with this head. This is without a turbocharger !!
Depending on your boost, mapping, exhaust and other factors such as air temprature and barometric pressure, intercooler efficiency etc, a turbo charged engine with this head could easily exceed 800 BHP. This would make a stunning road or race car but because you engine runs more efficiently with this head, it would also be controllable and usable with superb low down power, less turbo lag, a lower power band and better fuel economy. For any given revs you could run lower boost and still get the same power or you could crank up the boost and get even more power everywhere.
This head is intended for race purposes or road car owners who simply want devastating power from their cars. This head increases the engine's full potential and allows you to take your tuning as far as you want with the absolute maximum flow using this bigger valve size.
Remember, all our heads are fully balanced across the cylinders. The CFM ratings we state here are exactly what you get and we have tested power predictions on our Dyno to within 1 BHP of our prediction. Buy with absolute confidence that you are buying a head with a huge amount of expert development work built in and will perform as we say they will.
Need a full race engine ? Contact us for details. We supply fully built race engines built in-house to the highest specification.
Cost for this head is £1250.00 + vat on an exchange basis. (£600 exchange). A 'taping' service is also available for this head at an additional cost of £100 which will give the final hand finish to the ports and provide a further 1% flow. Please note : Valves are supplied at extra cost on this head.
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Joined: Jun 2003
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From: South Shields
what about that guy at PumaRacing? heard good things about him, not from anybody i know tho.
edited to add http://www.pumaracing.co.uk/ well worth a read, very informative site
edited to add http://www.pumaracing.co.uk/ well worth a read, very informative site
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saff is working!!!...atm
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From: fishburn sex shop...co.durham
Originally Posted by beefy-rst-2
dave his name is red ,
he the guy i got to speak to about my cvh head
he the guy i got to speak to about my cvh head
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saff is working!!!...atm
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From: fishburn sex shop...co.durham
Originally Posted by Dicko&Sarah
pete try john pye motorsport in bishop aucland 
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saff is working!!!...atm
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From: fishburn sex shop...co.durham
Originally Posted by Billabong
Pete..... Ask your tuner.... sorry, couldn't resist - you know I'm joking
Ahmed does heads, doesn't he?
Harvey Gibbs @ SCS
Karl Norris
Ahmed does heads, doesn't he?
Harvey Gibbs @ SCS
Karl Norris
......he's sorting a price for headwork,cams ,injectors just like to look about myself aswell....ta
PassionFord Post Whore!!
Joined: Nov 2006
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From: Sunderland
Originally Posted by Dicko&Sarah
Originally Posted by BigErn
I thought he would know him just didnt understand why he wasnt using him.
As far as I know Gordon does a good job and if he built Petes engine he cant be that bad cos its still alive.
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saff is working!!!...atm
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From: fishburn sex shop...co.durham
there's a lot more to porting a head than a dremil.............. and if i took the car to Ahmed and said "my pal ported it in his shed" he'd tell me to Fuck off................
and if i took the car to Ahmed and said "my pal ported it in his shed" he'd tell me to Fuck off................
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saff is working!!!...atm
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From: fishburn sex shop...co.durham
Originally Posted by BigErn
Although its done in his shed its gonna be no different to him doing it at work though is it? He got all the kit he needs at home for measuring etc.
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From: Huntingdon
Nick Waples, Neil Roper, Karl Norris
I do remember Euan saying that more work was required to his cnc head to get the gains they wanted, at £1250 or whatever they charge I don't know if you would be better just to get someone to do all the work by hand.
All 3 mentioned above have been getting fantastic results for a long time, out of the 3 I would use Nick as I have used him for years, however he is probably the hardest to get hold of these days.
I do remember Euan saying that more work was required to his cnc head to get the gains they wanted, at £1250 or whatever they charge I don't know if you would be better just to get someone to do all the work by hand.
All 3 mentioned above have been getting fantastic results for a long time, out of the 3 I would use Nick as I have used him for years, however he is probably the hardest to get hold of these days.
PassionFord Post Whore!!
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From: Sunderland
pete mcrash thought he did a bit of everything at work mate. Didint know he just builds engines. Heard from a few people that he is good at that.
In that case a reputable place is what Id go for too, my apologies.
In that case a reputable place is what Id go for too, my apologies.
PassionFord Post Troll
Joined: Jul 2004
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From: Nr Ipswich
In my opinion there are people that have the equipment to analyse, compare, develop and optimise port shapes/sizes and there are people that build engines, have a die grinder, and say they can port a head.
Unless they have a ticket from the recyclers showing where they weighed in all the scrap YB heads that they did the development on, a flow bench in the corner and some very accurate documentation of their port designs and results i wouuldn't go near them.
I would stick with somone like cnc heads.
Unless they have a ticket from the recyclers showing where they weighed in all the scrap YB heads that they did the development on, a flow bench in the corner and some very accurate documentation of their port designs and results i wouuldn't go near them.
I would stick with somone like cnc heads.
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