Anyone used a Fuel Pump repair kit/pattern pump

[Gold 'N' Brown]

Has anyone replaced a failing petrol pump with one of these non-standard jobbies, where you have to swap out the pump itself but keep the original plastic basket?

Like this
http://www.partsforvolvosonline.com/product_info.php?cPath=784_856&products_id=4517

Any issues with these?

What about uprated pumps (Walbro etc)? What's the cost and fitting like with those? I have to do the pump anyway and I'll prob want to upgrade the turbo etc and shoot for >300bhp with similar sort of spec to MRP's within a few years so perhaps it's worth future proofing?

[Gold 'N' Brown]

Still curious about this. Surely someone on here must have some experience with this?!

[Redbrick]

Walbro is a simple fit into the cage, can't remember which one you need though, give it a Google. Just be aware there are lots of chinese copies about. If it's too cheap it probably is too good to be true.