●●●Head gasket alsomust be used long run by Cyclone ~~.
One customer inquiry about no gas bubble at radiator hose at 3000rpm checked by car repair center....If that that case~ gasket must replace otherwise unstable idling and water also suck into engine chanber~
High temperature of engine and knocking ruin head gasket easily.
Cyclone gather center even hot temperature gas
and reduced knocking ~ so prolongs engine basic life~~~
And fast burn ~ faster flame speed by Cyclone ~reduced knocking so it protect engine parts scratched also....
Also gas temperature reduced so reduced NOx~
Without use all car makers EGR ways....