best size for lowering springs ???

[Beddie]

I must say, I am very impressed. Some people have advised me that a 20mm drop won't be noticed but that's not the case with yours and Pauls.

Who fitted them fella? 

Cheers mate! 

I got them on the recommendation of the previous owner of Pauls car (BMX) after he had them fitted, well impressed with them so far!

Fitted by 'PSI Tuning' in Stoke, £208 all in for fitting, geo and vat