We have seen the hoses collapse on many cars on dynos testing .
The fact that you are doing away with the nasty bottom alloy piece and the restrictive oem hose with a smooth one piece part helps no end , we have seen one set of dyno figures that showed 13 BHP increase over standard , I dont for a minute think it made quite 13 BHP but we have seen 5 BHP + consistantly and its a great " all round " addition to complement ecu upgrades , exhaust etc .
We have some good stock at the moment and the hoses are 100% not Samco , they are manufactured for Forge by
www.siliconhoses.com
and