TU5J4 pulleys

[simo8028]

Hello everyone

I'm looking for a set of Saxo vts 16/106 gti pulleys, for my tu5jp4 engine.
I have a set of Tu5j4 cams, but my pulleys and the cams doesn't match.

Hoping someone can help!

Kind regards
Simon

[axsaxoman]

only difference is the the tu5j4 pullies are adjustable --they interchange no problem
If you still using tu5jp4 auto belt tensioner then you want tu5jp4 pullies
and the reverse is also true j4 pullies go with j4 tensioner
if using higher than std revs + high lift cams --then better to use j4 tensioner

[simo8028]

So i should just use my tu5jp4 pulleys, with the j4 cams then?

Is there any point in upgrading my valve springs and retainers to j4 ones as well?