tomei springs and cams
- Thread starter creedy
- Start date
Rishi
Still waiting on some shims!
Even with the GTiR Specific CAMS you need to be careful what springs you use...
Turns out the ones i got with mine were fine for the 12.5mm lift but they won't hold at well over 2bar boost...
I ended up using a custom made spring, retainer and cap setup... Needed to for it so hold well at 2.4bar+
Rishi
Turns out the ones i got with mine were fine for the 12.5mm lift but they won't hold at well over 2bar boost...
I ended up using a custom made spring, retainer and cap setup... Needed to for it so hold well at 2.4bar+
Rishi
S
Sirnixalot
Guest
to be honest the fact that the silvia valve train uses hydraulic tappets and the pulsar head uses shims makes no difference to the valve springs.
If i remember, the retainers and possibly the valve spring locating seats are different.
Tomei cams in my opinion are the best cams out there. But they shoot themselves in the foot by not providing valve springs that can cope with the lift.
If i remember, the retainers and possibly the valve spring locating seats are different.
Tomei cams in my opinion are the best cams out there. But they shoot themselves in the foot by not providing valve springs that can cope with the lift.