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hotrod 80 · 01-24-2009, 08:29 AM

I had the XE 268 H Comp cam and it failed after approx 4000 miles also . I was told to go with the 268 because the 274 was failing alot . I hope everything works out .

01-24-2009, 08:29 AM	#113
hotrod 80 mini truck racer Join Date: Aug 2006 Location: Baytown , texas Posts: 3,010	Re: Freshly rebuilt 350 burning oil and tappet noise. I had the XE 268 H Comp cam and it failed after approx 4000 miles also . I was told to go with the 268 because the 274 was failing alot . I hope everything works out . __________________ 1949 5-window 1969 Camaro 1976 Chevy Luv yellow 1978 Chevy Luv Blue 1976 Chevy Luv Black 1979 Firebird Flooded in Harvey 1999 F350 Dually 2005 GMC Sierra 4.8 RCSB 2014 Explorer (wifes) My build :http://67-72chevytrucks.com/vboard/s...d.php?t=399148 Build #2: http://67-72chevytrucks.com/vboard/s...d.php?t=653583 Last edited by hotrod 80; 01-24-2009 at 08:30 AM.