Plenum Whistle
#1
#2
did you use a torque wrench? the outside bolts must be torqued to 100 ft lbs and the inside bolts must be 80 ft lbs. i think that would be the first place to start if you didn't use a torque wrench. but yeah if the bolts are too tight you will warp the spacer and get the plenum whistle
2004 G35x, Motordyne 5/16" Copper Iso Thermal Plenum Spacer, Z-Tube with Pop-Charger, NGK Iridium, Mobil 1 Synthetic, EBC Green Stuff Pads with EBC 3GD Sport Rotors, Brake Master Cylinder Stiffener, OEM Spoiler, Grounding Kit, 235/50/17
2004 G35x, Motordyne 5/16" Copper Iso Thermal Plenum Spacer, Z-Tube with Pop-Charger, NGK Iridium, Mobil 1 Synthetic, EBC Green Stuff Pads with EBC 3GD Sport Rotors, Brake Master Cylinder Stiffener, OEM Spoiler, Grounding Kit, 235/50/17
Last edited by drkay; 05-27-2010 at 12:50 AM.
#4
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DO NOT torque to 100 ft lbs, it is INCH lbs and there is a specific order to do it in
http://www.motordyneengineering.com/manual.pdf
http://www.motordyneengineering.com/manual.pdf
#5
did you use a torque wrench? the outside bolts must be torqued to 100 ft lbs and the inside bolts must be 80 ft lbs. i think that would be the first place to start if you didn't use a torque wrench. but yeah if the bolts are too tight you will warp the spacer and get the plenum whistle
^ INCH POUNDS!
Its different from foot pounds
100 inch pounds is 8.33 Foot pounds.
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It's like an alarm clock...woo wooooo!
Last edited by OKStateG35; 05-27-2010 at 09:56 AM.
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"Iss only in da moaning, you should be up cooking brefass o' somethin'."
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1. Only available in Oakland
2. Hurts performance because "Iss juss fo' decoration"