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Author Topic:   RUNS LIKE DODO
racer17j
Dirt Forum Champ
Total posts: 5390
posted April 18, 2005 08:53 PM  
do have a problem starting for gas that is alot of timing 32 to 34 is your hei lock out???

racer17j
Dirt Forum Champ
Total posts: 5390
posted April 19, 2005 05:27 PM  
We had a similar problem last year. Turned out to be bad plug wires. Not enough fire getting to the hole, and fuel was burning in the exhaust. Couldn't go over 53-5500 rpm. Installed new plug wires, got 7200 rpm with no fire and engine temp came down 10-15 degrees.

racer17j
Dirt Forum Champ
Total posts: 5390
posted April 20, 2005 04:23 PM  
funny you should mention that i just seen tonite that #7 wire had melted thru. the other nite at test and tune i bent a pushrod thats why it wouldn't turn then but after the new haead went on it ran fine and i know the wire wasn't melted before the race because i changed plugs before the main

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