420a Help

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420a Help

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Mitsubishi Forum >> Tech Help and Information >> Internal Lounge >> 420a Help

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420a Help - 6/17/2008 7:17:30 PM

Eclpsevo

Posts: 1
Joined: 6/17/2008
Status: offline

I recently rebuilt a 420a motor with 8.8:1 pistons for a turbo project. Got the motor running now but its has an idle loop and wont fall below 800 rmp. The loop is 800-1000 rmps. I have an exhaust leak but I don''t believe it would cause this problem. Some much needed help would be appreciated. Thank you.