Good deal, real world tech, this site needs more of stuff like this.
A step by step, how to, would be awesome as well, for us "never done thats".
Have your own flow bench, I assume?
Yeah I will do the exh last, just figured I would do a lil work at a time and post results.
So I blended the bowl some and laid the short turn back a lil, all from the chamber side of the port and just basically blended what I did into the as cast roof/guide/walls , but since I only worked it from the chamber side...there is still more to be done in the depot of blending the ssr to floor-theres a lil lip.
Here are the numbers before and after
-LIFT--------CFM
.100-------55---56----+1,lol
.200------109---111--+2
.300------169---176--+7
.350------193---198--+6
.400------206---213--+7
.450------213---221--+8
.500------208---230--+22
.550------204---225--+21
It's decent for 15 minutes of bowl blend work.
Sorry if the pics suck, Im not suited to take up close pics.
Im using a combo of cannon & macbook shots.