Even though the Blacktop head contains a more open combustion chamber (see “Head combustion- chambers”) it even now has the next static compression ratio (see “compression ratio”), this is only because of the piston layout. The Silvertop piston encompasses a extremely modest dome with two deeply angled exhaust flycuts, two https://rafaelcdwog.estate-blog.com/30729581/the-basic-principles-of-4age-20v-for-sale