Harry1994gt
Member
1994 gt starlet 4efte, so ive compression tested my motor which i bought with the car as a non runner, the car had a tdo4 turbo kit and was parked 4 years ago with a motor than apparently ran but had a knock, results were cylinders 1-3 read 100psi and cylinder 4 read 90psi, i then added a teaspoon of oil to each cylinder and retested, results were cylinder 1-2 150psi cylinder 3 135psi and cylinder 4 95psi
I am trying to decide what route to go with this engine and am learning as i go so i am asking for any guidance as to what these readings mean and could tell us about this motor and what happened when it went bang/started knocking, thanks in advance for all your input
I am trying to decide what route to go with this engine and am learning as i go so i am asking for any guidance as to what these readings mean and could tell us about this motor and what happened when it went bang/started knocking, thanks in advance for all your input