hi i have a 4efte with
cp pistons flat top 74.5mm
1,2mm cruise head gasket
oem starlet gt rods
acl bearings
ecu megasquirt 2 with dys system
i understand i have a cr of 8.8:1. now i am running 0.33 bar, but i want to boost maybe 1 bar to 1.17 bar. my question is it's safe to run...