Join Date: May 2003
Location: Eastern North Carolina
I hear you on the opti. I do get a very low throttle jerk, almost a miss, that I wonder might be attributable to the opti, rotor, or cap. On the 95, the OBD1 doesn't give a misfire code, but one time, when leaving work, it jerked very bad and threw a code, but it went out immediately. I need to read what it was, in my history. I know you can replace the cap and rotor and that might be preferred.
'95 DGM Impala SS, 383, LT4 cnc heads, LT4 matched intake, Holley 58 mm t/body, GM 846 cam, GMPP 1.5 rr's, F-body MAF, BH OBD I PCM, LT4 knock module, K&N cold air, Edelbrock headers, Flowmaster exhaust, BBHP #73 6-speed, 4:10 gear, sloted and drilled rotors, Z28 cluster.
'96 Buick Roadmaster Limited Wagon, mostly stock.
74 Ford F100, 390 HP pulled out of a 67 Fairlane GT
91 Mustang LX notchback, 5.0L, 63,000 miles, pristine.