how many miles on your R and hows she running?
#22
84k. 10k with boost of 13-15psi daily on stock internals with inline pro head gasket and block gaurd. the distrib. cap went bad about 2 years ago but that is only thing ever(knock on wood) I use castrol GTX and nothing else. synthetic=leaky car
#25
Originally Posted by TypeR178
Jan Niemi wrote:
[quote:0b30890d70]I would guess that without synthetic, whatever caused the excess ring wear would have caused them to let go much sooner. I would guess over fueling is the main cause
[quote:0b30890d70]I would guess that without synthetic, whatever caused the excess ring wear would have caused them to let go much sooner. I would guess over fueling is the main cause
Personally I run and have always ran synthetic in the ITR - no leaks.