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Discussion Starter · #1 ·
hey i have a 440 rotary valve eng type 454, it has a head with inserts and nickisil cyls. i took it appart the other day and found cracks between the big and small exh ports.looked up this eng at the dealer (98 440 x) and it shows steel sleved cyls and a 1 piece head. any ideas ,i bought the eng used so i dont know whats up. only nickisil cyl 440s i found were non x models,what gives. any ideas guys. anyone in canada with a cyl 4 sale.
 

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cyl's were nicasil coated that year,send them out and have them repaired,there is a place in canada,adrien altier something something or millenium in the states you will have as much fixing as replacing.
 

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Discussion Starter · #3 ·
dyna-tek racing said:
cyl's were nicasil coated that year,send them out and have them repaired,there is a place in canada,adrien altier something something or millenium in the states you will have as much fixing as replacing.
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Thanks i will call them
 
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