The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 11-03-2003, 06:15 PM   #1
racedvl
Account Suspended
 
racedvl's Avatar
 
Join Date: Jan 2000
Location: Woodstock, IL
Posts: 7,020
I need some help quick! ! ! ! ! ! ! !

What size are the head bolts on a small block?!? I am getting ready to leave here shortly to head to the store, and I wanna swing by Sears real quick and get a thread chaser. Thanks.
racedvl is offline   Reply With Quote
Old 11-03-2003, 06:24 PM   #2
bpmcgee
Registered User
 
bpmcgee's Avatar
 
Join Date: Mar 2003
Location: Northern Illinois
Posts: 2,181
3/8" diameter, 9/16" wrench size. According to ARP at least, and I think they're right.

Brian
bpmcgee is offline   Reply With Quote
Old 11-03-2003, 06:33 PM   #3
racedvl
Account Suspended
 
racedvl's Avatar
 
Join Date: Jan 2000
Location: Woodstock, IL
Posts: 7,020
3/8 is what I need, thanks!
racedvl is offline   Reply With Quote
Old 11-03-2003, 06:41 PM   #4
jef5150
Inline 69
 
jef5150's Avatar
 
Join Date: Apr 2003
Location: valleysprings,california
Posts: 1,018
do you know taps come in "different" threads/inch,,3/8-16....3/8-24
jef5150 is offline   Reply With Quote
Old 11-03-2003, 07:13 PM   #5
crazy longhorn
Fabricate till you "puke"
 
Join Date: Jun 2002
Location: Ill
Posts: 9,403
the head bolts on a sb Chev are 7/16 x 14 NC....crazyL
__________________
69 longhorn,4" chop,3/5 drop, 1/2 ton suspension/disc brakes,1 1/2" body drop,steel tilt clip, 5.3/Edelbrock rpm intake/600 carb, Hooker streetrod shorties,2 1/2" exhaust/ H pipe/50's Flows , 6 spd Richmond trans,12 bolt/ 3.40 gears....
crazy longhorn is offline   Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 07:18 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com