DamianZ28
Active Member
Hi Guys,
Am in the middle of engine rebuild, back in Sept 2010 I refurbed the old P6 heads with standard new double valve springs, so my questiion is can I use the new double springs for my new refurbed 3.9 heads which are single springs ? Or is it not possible due to size/ collett difference for example/ and will it make any diffence ?
Cheers Damian
Am in the middle of engine rebuild, back in Sept 2010 I refurbed the old P6 heads with standard new double valve springs, so my questiion is can I use the new double springs for my new refurbed 3.9 heads which are single springs ? Or is it not possible due to size/ collett difference for example/ and will it make any diffence ?
Cheers Damian