does anyone have an idea about low comp pistons??????? bought a car that has had a a bottom end rebuild.......supposed 2 have low comp pistons but no receipts 2 prove.......has all the usual's.....greens t34, breather,

heres a few pics.........the numbers on the top of the crown are

SP0.05 90,775 then beside it it has

MADE IN
517
1096
GERMANY







CHEERS