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Old 11-10-2009, 09:58 AM   #8 (permalink)
Yahooligan
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Re: Rattling Noise (Timing Chain??)

Sounds like pinging to me, what octane fuel are you all running? When I first got my Titan I ran 87 octane and had pinging (sounded like a rattle) under light acceleration. Went to 89 octane and haven't heard it since.
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The dog: 2005 Titan SE CC BT 4x4 - Magnaflow 24" w/ 3" Y-back single pipe, Bully Dog GT, Roadmaster Active Suspension, SnugTop Sport shell, 5000k HIDs
The tail: 2010 Keystone Hideout 31BHS - Reese SC hitch, Prodigy brake controller
The old fish: 1984 Scarab 21SS - Marine Power 454 - SOLD
The new fish: 1998 Seaswirl 170 BR I/O
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