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#1 |
Stock
Join Date: Apr 2010
Location: Belvidere IL
Posts: 27
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Would it be wise to torque down the OEM header bolts to the recommended 74 in/lb or stay with the stock torque of 54 in/lb?
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#2 |
12psi boost
Join Date: Feb 2007
Location: Georgia
Posts: 359
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The stock torque rating was always too low, resulted in the 7M getting a not totally undeserved reputation for bhg's. 72 is a much more reliable torque for the headbolts.
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#3 |
20psi boost
Join Date: Dec 2009
Location: Harrisburg
Posts: 759
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Inch Pounds ? Header Bolts? What?
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#4 |
Super Moderator
Join Date: May 2007
Location: Billings, Montana
Posts: 1,034
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That's what I was thinking....
rob87- If you mean ft/lbs and head bolts, then you are right. If you are talking about torque specs on the exhaust header, then I can't help you there.
__________________
1989 7MGTE R154 Targa Top White Package w/Blue Interior Driftmotion 57trim CT26, Upgraded Intercooler, 2.25" Hard Pipes, 3" Turbo Back Exhaust with Test Pipe, HKS VPC w/GM 3 bar MAP sensor, APEXi S-AFC, Walbro 255lph fuel pump, ProSport EVO Series Boost / Fuel Pressure / AFR gauges, Lotek a Pillar Gauge Pod, HKS Type 0 Turbo Timer, Eibach Lowering Springs, Tokico Illumina II TEMS struts, custom powder coated Motegi Racing TrakLite wheels |
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#5 |
12psi boost
Join Date: Feb 2007
Location: Georgia
Posts: 359
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#6 |
3" Exhaust
Join Date: Apr 2010
Location: Stoney Creek
Posts: 178
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hold on are we talking head bolts or header bolts? Because there 2 different things and the title says head bolts while u guys are saying header bolts!
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