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Old 02-19-2012, 02:03 PM
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biknut biknut is offline
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Default Re: Getting all 3 Horse Power out of your GT-5 Sky? (tear down)

Originally Posted by recon chris View Post
I thought "retarding the spark" or making the engine spark later was what this engine needed at high rpms? Unless you engine was already very retarded to begin with i thought that should have helped?
According to what Manic Mechanic has said, the ignition timing is already very retarded to begin with.

I'm confused though. I thought he said we need to advance the timing, but in the his picture it looks like the timing is retarded.

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