Out with the 340 & in with the 410 stroker!

Ok, done with the porting, they all do about the same 280cfm now by .550
Gaskets showed up, I went with mopar head gaskets...I'm sure they are just perma torques, though I havent opened the box yet.

I will now be mic'n the gasket thickness and clay checking quench distances.

I bought a couple new spiral locks so that I can pull 2 piston/rod assemblies back out and clearance the inside of the pin boss to get more clearance between it and the small end of the rod.
I'm contemplating a re balance, but we'll see.
I am also contemplating a HV pump with the use of these full grooves, but might not since I'm running the the rods @ about .0017 and .010 side clearance. 'roughly remembering'

So the next thing I have to do before buttoning the whole deal up is also porting the intake manifold-plenum & port match to get the numbers to hang in the 260's or better if possible.
some arent so good flowing in at 230's attached to head.
But its as cast intake, so what do you expect

I plan on using a 750 to get some real numbers.lol

...though of corse I'll do the 'what if bit' and try the 1000cfm carb and race headers..

I cant wait