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1998 Speedster - Spark Plugs
- Thread starter Orange
- Start date
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Plugs....?
The spark plugs for the 787's of that year were the NGK BR8ES plugs with a gap setting of .5mm or .020".
I'd recommend you replace with OEM plugs since they are measured in heat ranges. If you run a plug that is to hot for the engine, you take the chance of burning a hole in the top of your piston.
If you were fouling plugs because of oil leaking at the rotary seals, you may go the next heat size up to help burn off more of the oil.
If your looking to gain any additional performance, the plugs really isn't the way to go in these engines.:cheers:
The spark plugs for the 787's of that year were the NGK BR8ES plugs with a gap setting of .5mm or .020".
I'd recommend you replace with OEM plugs since they are measured in heat ranges. If you run a plug that is to hot for the engine, you take the chance of burning a hole in the top of your piston.
If you were fouling plugs because of oil leaking at the rotary seals, you may go the next heat size up to help burn off more of the oil.
If your looking to gain any additional performance, the plugs really isn't the way to go in these engines.:cheers:
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