d16z6 compression stock

[1SOL2NV]

stock is suppose to be 9.1:1 ratio ..... wut excatlyis this in PSI ???? any help reps will be given .

[Tree]

the stock ratio is 9:2:1 for a d16z6...

[1SOL2NV]

in PSI .... dont need ratio ... jus dont know the psi of the ratio .like 9.2:1 = 160 psi ???? i dont know someone tell me ! plz

[Tree]

i think it's 192 psi