I have a 1.6 pinto in my capri. After having stronger firing on no.1 and 3 i thought id get my hands on a compression tester after changing plugs and leads to see if it was that but nothing.
Anyway the readings i got are strange but seem oddly correct!
No.1 i got 125psi
n0.2 90psi
no.3 125psi again (thinking ok somthing was wrong with no.2)
no.4 90psi
this seems really odd too me is anyone able to shed any light on this?!
thanks, Stu