Compression Numbers
Posted: Fri Nov 04, 2011 1:04 am
Just looking for a "standard" with which to measure my compression on my new to me Legacy.
It put down 120psi cold/dry at 2k rpms this morning; all 4 cylinders. I'd guess this is low-ish and possibly a sign of needing HGs and rings like the PO thought, but would like some outside input.
EDIT: My bad, 91 Legacy, 240k miles, naturally aspirated.
It put down 120psi cold/dry at 2k rpms this morning; all 4 cylinders. I'd guess this is low-ish and possibly a sign of needing HGs and rings like the PO thought, but would like some outside input.
EDIT: My bad, 91 Legacy, 240k miles, naturally aspirated.