Posted this on Ball of Spray and others suggested I post it here.
2003 SN 196 excalibur 330.
Drysuit run yesterday.
On holeshot/initial acceleration, sputters misses for 1 to 2 seconds then accelerates to speed without issue. No issues idling, or at speed. Black smoke from exhaust when sputters. Becomes progressively worse during the course of a given outing but only on initial acceleration. After 3 or 4 sets, will actually stall out on acceleration and "check engine" light comes on. Will restart after several cranks and light goes off.
Thoughts greatly appreciated.
2003 SN 196 excalibur 330.
Drysuit run yesterday.
On holeshot/initial acceleration, sputters misses for 1 to 2 seconds then accelerates to speed without issue. No issues idling, or at speed. Black smoke from exhaust when sputters. Becomes progressively worse during the course of a given outing but only on initial acceleration. After 3 or 4 sets, will actually stall out on acceleration and "check engine" light comes on. Will restart after several cranks and light goes off.
Thoughts greatly appreciated.
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