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Schoolboy question on bolt sizes
Posted: Fri May 15, 09 10:25 am
by Stu
I know this is simple stuff, but does anyone know the thread types and bolt sizes / lengths for small block 318 intake manifold bolts and rocker cover bolts? Assuming UNC?
I could've sworn I had a listing somewhere, but I'm jiggered if I can find it.
Posted: Fri May 15, 09 10:43 am
by Blue
They are all UNC. I believe it's 1/4" on the covers and 3/8" on the intake, lengths depend on the covers/ intake being used. loosely fit both and use the depth gauge on your micrometer to determine length, subtracting a bit for gasket squash.
Posted: Fri May 15, 09 10:45 am
by charger01
Posted: Fri May 15, 09 10:45 am
by Stu
Thank's Blue. Perfect.
Posted: Fri May 15, 09 10:46 am
by Stu
Brilliant sheet Adrian!
Printing that to go on the garage wall now.
Posted: Fri May 15, 09 11:34 am
by Dave-R
Here is the thread you were looking for.
http://www.moparuk.com/forums/viewtopic ... 153#314153
Can one of the Mods PLEASE make this link a "Sticky"?
Posted: Fri May 15, 09 12:30 pm
by Stu
Ta.
Posted: Fri May 15, 09 12:40 pm
by Blue
Posted: Fri May 15, 09 12:49 pm
by Stu
Posted: Fri May 15, 09 5:50 pm
by MilesnMiles
Been after a chart like that for ages.Well done all round!