Need bolt torque numbers for 400sb...
Thread Starter
Member
Joined: Jul 1999
Posts: 146
Likes: 0
From: Indianapolis, IN
Car: 1991 Firebird
Engine: 412ci/sb
Transmission: Built 700R4
Need bolt torque numbers for 400sb...
4 bolt main bearings inner and outer. And cylinder head bolts?
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- 412ci/sb
TGO Supporter
Joined: Aug 1999
Posts: 14,811
Likes: 1
From: Jackson County
you ought to buy a manual so you have the info you need and not rely on second hand information from people who may or may not know, and if you're asking the questions you do need a manual.
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ICON Motorsports
1st & 3rd
MM Black Diamond 538 F&AM
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ICON Motorsports
1st & 3rd
MM Black Diamond 538 F&AM
Supreme Member
Joined: Aug 1999
Posts: 1,443
Likes: 0
From: College Station, Tex USA
Car: 89rs
Engine: 400Sb
Transmission: Tremec 3550
inner main bolts are 70, outers are 65. Head bolts are 65. But, since you will probably need others, a manual will come in handy.
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