No, it won't.
Inline vs V-type doesn't make any difference, the flow can't tell if it's a V or not. It's the pipe convergence angle that makes a difference for scavenging and proper flow velocity, not the profile of the engine.
__________________
"¿ʞɐǝɹɟ ɐ ǝɹ,noʎ uǝɥʍ 'ʇı ʇ,usı 'ʎlǝuol s,ʇı"
|