NEW / OLD spec cam gear

[dani1326]

im baffled whats the crack with new/old spec and how would i no what mine is??

new spec
http://www.bar-tek-tuning.com/lshop,showdetail,21945,en,1292533677-22107,1107452820.nockenwellenvw.nockenwellenvwg40,2140064,8,Tshowrub--1107452820.nockenwellenvw.nockenwellenvwg40,.htm

old spec
http://www.bar-tek-tuning.com/lshop,showdetail,21945,en,1292533953-22234,1107452820.nockenwellenvw.nockenwellenvwg40,2140063,9,Tshowrub--1107452820.nockenwellenvw.nockenwellenvwg40,.htm

whats the difference??

[Nick_S]

Two versions of cam belts. The older one has square teeth and the newer ones have half rounded profile.

[Justin14100]

dani yours is the new spec - all uk G40 engines are i think

[dani1326]

dani yours is the new spec - all uk G40 engines are i think

ohhh i get it all now lol thanks peeps

[dani1326]

Anyone got a link to a uk supplier of adjustable cam pulleys??? Piper/catcams.... I carnt seam
To find any for the g40