my right side exhaust is leaking somewhere,
when i start the car u can hear a little bit of farting/air noise from the passenger wheel well, and thats where i hear that tick tick noise

i put my hand on the motor, front cover aswell and its very smooth, i got 110,000km so it cant b timing chain as the noise comes and goes depending on engine temp/exhaust manifold temp

my guess is where the exhaust manifold meets the mid-pipe donut conection or directly from the port out of the cylinder head

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04 black on sapphire 4.8is personally put 90,000kms
fully loaded minus the fold out trunk floor
-20' DUB X10 3 piece rims staggered setup
-LED angel eyes + interior lights + e70 style shifter
-AFE stage 2 intake system
-x-pipe/resonator delete
-UV coat windshield
-rebuilt Pano roof
-dynavin N6
-all front and rear end suspension parts and both front cv shafts replaced
-OEM hitch

And 2007 GSXR750