its between a 347 or 370 i have both blocks in hand dont really know what to do but im leaning tords the 370

 

The new s-shaped connecting rods

 

Were you still running it on the procharger tune?

 

nope it was getting tuned a/f was at 11.3

 

what year motor was that and how much timing were you running?

 

i dunno the yr and it was 18* timing with 50/50 meth/water

 

looks like boost ramped quick and had a lean spike for a sec.

 

*** it 370 now

 

sho nuff

 

Wonder what the compression ratio was on those two pistons with bent rods were!! I bet you they are low enough now to where you could run some major boost!!

Got any pics of the bottom of the heads? Pull the turbo apart yet?