FSE Power Boost Valve

[winston lai]

Saw these valve advertised in ebay. Has anyone tried them? Is it worth investing? Does it do what is claimed? Comment please?

http://cgi.ebay.co.uk/ws/eBayISAPI.dl

Regards
Winston

[GreenV8S]

[victormeldrew]

GreenV8S said:

Can you elucidate Pete?

[GreenV8S]

The theory is that they provide the standard fuel pressure (and hence flow) under cruise conditions and then richen it up when you open the throttle. Unless your engine was previously running lean, running richer just reduces power and increases emissions, fuel consumption etc.

Also, consistency and reliability is very important for fuel regulators so it is important to use a regulator from somebody with a good reputation for reliability.

[victormeldrew]

Thanks!