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hardware/ threads faq

BGoins12

New member
Joined
Aug 5, 2011
Location
Amherst, Ohio
I figured it was something low, mainly because of the size of the bolts. I just tightened them and snugged them a bit, so probably around 10-12 ft/lbs. Plus I used threadlocker so they should be good for another 160k or so.
 
S

smokeyfan1000

Guest
1978-1991 240 steering column SHAFT where steering wheel retaining nut threads on is M18-1.5 thread/count.

I'm told 140s - 1977 240s have same threads/count also
 

HonestJhon

New member
Joined
Aug 29, 2005
Location
So Cal
checked, dont have any spare crank bolts (none in the new motor)

if anyone has a motor laying around they could check , that would be greatly appreciated. crank bolts and torque converter bolts.
 

HonestJhon

New member
Joined
Aug 29, 2005
Location
So Cal
nothing? i havent been over to the motor to work on it for a week....but still need the info!

i'd like to be able to order something from jegs or summit....
maybe RSI stocks something?

anyone?
 

HonestJhon

New member
Joined
Aug 29, 2005
Location
So Cal
bolt that fits for the crank is m10x1.5 length, im guessing is something in the 40-50mm range.


my last resort is to order them from the dealer. i just have a feeling these are going to be in the 5-6 dollars each range.
 

cleanflametrap

Active member
Joined
Sep 3, 2009
Location
near baltimore
starter9192.jpg


(For Mueller)
 

J.B.

New member
Joined
Jul 31, 2012
Location
SE Michigan
Does anyone know off hand the size & pitch of the studs/nuts on the exhaust manifold flange-to-header pipe on an NA B230? I saw the manifold studs are listed here but not the next juncture on the exhaust. Possibly even the part #'s for said three studs and copper lock washers.
 

cleanflametrap

Active member
Joined
Sep 3, 2009
Location
near baltimore
Does anyone know off hand the size & pitch of the studs/nuts on the exhaust manifold flange-to-header pipe on an NA B230? I saw the manifold studs are listed here but not the next juncture on the exhaust. Possibly even the part #'s for said three studs and copper lock washers.

Surprised this wasn't in the thread already, and it was asked before at #81 but not yet answered.

M10 (1.5) -- nothing exotic. Don't know length, but can look up p/n: 977581
 
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