Will the ITR pistons fit in the LS? What is needed to make them fit?

 

they fit.. no modifications needed

 

either the small end of the stock LS rods have to be shaved 1mm on both sides or the inside of the pistons has to be shaved 1mm on both sides.

i had the insides of the pistons modified. it was cheaper and reasonably safer than modifying the rods.

 

What was your static compression, and was you head modified (cc of the head)?

 

i belive the static compression is about 10.4-10.5:1

i had .040 milled off of my cylinder head so it was an estimated 10.8:1

never had a chace to have the combustion chambers measured so it was just an estimate.