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Yeah spoke to crd who said they could port them. They did want a fair bit more than uas. Is there anyone else who can extrude hone them and port match them?

How much power are you after?

  • 2 weeks later...

Just so this post does not become another useless post found when searching for an answer to this question, from my ringing around this is what i found.Unique autosport no longer offer this service.CRD will port your turbo manifolds though were fairly up there with their price.The final one, and the business i chose to go with was pro fabrication race engineering. I was not sure if this was a service that brad offered, so i made the call and was pleasantly surprised with the level of professionalism and the price aswell as the enthusiasm to help. This is something i have found lacking in some businesses lately so it was good to see from a customers point of view. This is the first transaction i have had with pfre so it may be common knowledge but as a result it is the first of many to come as i hope to use their services for many more areas of my build

Adam

Just so this post does not become another useless post found when searching for an answer to this question, from my ringing around this is what i found.Unique autosport no longer offer this service.CRD will port your turbo manifolds though were fairly up there with their price.The final one, and the business i chose to go with was pro fabrication race engineering. I was not sure if this was a service that brad offered, so i made the call and was pleasantly surprised with the level of professionalism and the price aswell as the enthusiasm to help. This is something i have found lacking in some businesses lately so it was good to see from a customers point of view. This is the first transaction i have had with pfre so it may be common knowledge but as a result it is the first of many to come as i hope to use their services for many more areas of my build

Adam

Bang on mate! I have nothing but a good experience with Brad from Pro fab..

Hes very keen to help, does a good job and finishes it on time.. Not to mention his pricing is very reasonable!

Even went beyond what was required for the job

I made just short of 400rwkw with T517Z's on pump fuel and stock 26.... manifolds were stock, not ported. in 2006.

Saying that, I'd just get them match ported and coated... I wouldn't worry about extrude honing. The gain versus cost is all wrong.

Spend that money on a better exhaust or intake/cooler pipes or cams etc.

As a side point, i have some r34GTR N1 manifolds... they are a different casting and different material.

Cheers

Justin

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