Quote:

4.070 bore 340 with bme dome tops I got new total seal file fit rings the spec sheet says 18 top ring and 14 second ring what do you guys think is that to tight or will I be fine no power adder mild street motor.......



You'll be fine with those ring gaps , if the motor is gonna see any power adders then the rings should be gapped accordingly , those ring gaps seem pretty loose for a 4.070" bore anyhows , i would be incllined to gap the 2nd ring .002" smaller than the top ring , those iron rings will open a tad anyhows , if the motor does'nt see any high RPMs then ring flutter should'nt be an issue anyhow.