arsenic
Member
Hi all,
I am rebuilding my seadoo 720 engine and I wondered if it was interesting to polish the exhaust manifold? (inside)
the original texture is grainy and maybe that would improve the flow of the exhaust streams, right?
What do you think ?
(and also polish the cylinder exhaust ports at the same time)
Thanks for your answers
I am rebuilding my seadoo 720 engine and I wondered if it was interesting to polish the exhaust manifold? (inside)
the original texture is grainy and maybe that would improve the flow of the exhaust streams, right?
What do you think ?
(and also polish the cylinder exhaust ports at the same time)
Thanks for your answers