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標題: The question of GRP 21 Tuned engine [打印本頁]

作者: gilolo 時間: 2009-3-13 02:29
標題: The question of GRP 21 Tuned engine
Dear all friends:
Anyone find the information about Fule .vs. Underhead copper gasket , the best working temperature of engine after reading the GRP engine manual?

It's the key point of engine's performence. Or anyone can share the information about this ? Thanks alot

作者: Kitracer 時間: 2009-3-13 10:48

原帖由 gilolo 於 2009-3-13 02:29 發表

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Dear all friends:
Anyone find the information about Fule .vs. Underhead copper gasket , the best working temperature of engine after reading the GRP engine manual?
...

Use standard Head Shim(the underhead copper gasket)should be 0.6mm for 25% nitro. For 30%, add 0.1mm.

Running temp 100C, ( of course if you use NitroX

, you can run to 110C or higher)

Run your engine for 3 to 4 mins, switch off engine and read your Plug, it should still have some oil on it. If no oil, meaning you running to lean.

good luck

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