Cam chain oil jet,

[Zxr33]

Evening gents,
I know this may sound strange and some may say tight lol but I just wondered if anyone has modified the early z22se oil jet with the smaller hole to allow more oil through like the later updated version!?

If so what size did you open it up to! , I don't have a later oil jet to compare it too only old one!
Just a thought!
Thanks Rob

 

[evocarlos]

only real old vectra b's and early astra g's will have the old style oil jet

to be fair it would be easier to just order a new oil jet then mod the old one or just do the full chain set and get one in the kit

heres the difference between the 2 jets

 

[vocky]

if your car has the early oil jet it needs a new chain kit as they should be replaced after ten years and they stopped making the small oil jet twelve years ago