anyone know the compression ratio of a 2000 srx ...doesnt know the formula to know it
mopar1rules
Active member
"trapped" compression is 6.5:1, at least the service manual says so
theoretical full stroke compression is....? dunno exactly. maybe mrviper will chime in.
here's formula to find out.
take full cc volume of 1 cylinder, which is 232cc (total # of engine cc's / the # of cylinders = cc volume per cylinder) and add what your trapped volume is...say 24cc for example, then divide that answer by the trapped volume (24cc).
(232 + 24) / 24 = 10.6666
...so 10.6:1 would be the full stroke comp ratio (example of course...not your engines actual spec)
mrviper or somebody else on here would probably know what the exact reading is.
theoretical full stroke compression is....? dunno exactly. maybe mrviper will chime in.here's formula to find out.
take full cc volume of 1 cylinder, which is 232cc (total # of engine cc's / the # of cylinders = cc volume per cylinder) and add what your trapped volume is...say 24cc for example, then divide that answer by the trapped volume (24cc).
(232 + 24) / 24 = 10.6666
...so 10.6:1 would be the full stroke comp ratio (example of course...not your engines actual spec)
mrviper or somebody else on here would probably know what the exact reading is.
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