So combustion gas isn't able to get past the inner o-ring from the engine at significant pressure. What chance has glycol past the outer one? If(if) the ring is undamaged; clearly none.
Tell your mate to stick to xxxx consumption.(it's a beer for rest of world - and a pretty sad one at that).
__________________
'07 EC300 GG
'14 TXT250 GG
'? 496 CPI Cheetah RZ/RGV hybrid
'22 765 Street Triple RS
'21 XTrainer
'69 Stinger T125 Suzuki
'23 TRS 250RR (it's a Trials thing)
|