ClassicOldsmobile.com  

Go Back   ClassicOldsmobile.com > Repair & Restoration > Small Blocks
Forums Gallery Encyclopedia Tech Olds Junction Register FAQ Members List Calendar Search Today's Posts Mark Forums Read


Reply
 
Thread Tools Display Modes
Old 09-15-2007, 11:30 AM   #1 (permalink)
bonesbmx
Junior Member
 
Join Date: Jun 2007
Location: hamilton ont canada
Posts: 26
350 spark plug gap

hi whats the gap for a 350 olds?

thanks
bonesbmx is offline   Reply With Quote
Sponsored Links
To remove this ad, register today!
Old 09-15-2007, 12:55 PM   #2 (permalink)
crazy'boutOlds
Senior Member
 
Join Date: Jan 2007
Location: Youngstown, Ohio
Posts: 289
Send a message via AIM to crazy'boutOlds
Do you know what year motor?
__________________
crazy'boutOlds is offline   Reply With Quote
Old 09-15-2007, 12:56 PM   #3 (permalink)
crazy'boutOlds
Senior Member
 
Join Date: Jan 2007
Location: Youngstown, Ohio
Posts: 289
Send a message via AIM to crazy'boutOlds
Looks like most are 0.060
__________________
crazy'boutOlds is offline   Reply With Quote
Old 09-15-2007, 01:01 PM   #4 (permalink)
bonesbmx
Junior Member
 
Join Date: Jun 2007
Location: hamilton ont canada
Posts: 26
gap

its a 1972 350 olds motor my hanes book doesnt say
bonesbmx is offline   Reply With Quote
Old 09-15-2007, 01:46 PM   #5 (permalink)
crazy'boutOlds
Senior Member
 
Join Date: Jan 2007
Location: Youngstown, Ohio
Posts: 289
Send a message via AIM to crazy'boutOlds
HEI or points?
__________________
crazy'boutOlds is offline   Reply With Quote
Old 09-15-2007, 01:49 PM   #6 (permalink)
crazy'boutOlds
Senior Member
 
Join Date: Jan 2007
Location: Youngstown, Ohio
Posts: 289
Send a message via AIM to crazy'boutOlds
Have you tried asking your local auto parts store? They should be able to give you the correct gap.
__________________
crazy'boutOlds is offline   Reply With Quote
Old 09-15-2007, 01:52 PM   #7 (permalink)
bonesbmx
Junior Member
 
Join Date: Jun 2007
Location: hamilton ont canada
Posts: 26
my parts store says 0.040 hei i belive. also when im shopping for headers what other cars are exact same fit. camero? firebird? are they the same size as the 442 big block?

thanks

Last edited by bonesbmx : 09-16-2007 at 12:17 PM.
bonesbmx is offline   Reply With Quote
Old 09-16-2007, 03:20 PM   #8 (permalink)
crazy'boutOlds
Senior Member
 
Join Date: Jan 2007
Location: Youngstown, Ohio
Posts: 289
Send a message via AIM to crazy'boutOlds
No 442 big block exist! You have a 350 in an A-body car. Like a Chevelle/ Malibu, Lemans/GTO, Skylark/GS. Thos would be some sismlar models
__________________
crazy'boutOlds is offline   Reply With Quote
Old 09-16-2007, 03:21 PM   #9 (permalink)
Redog
Alero Chapter Secretary
 
Join Date: Aug 2006
Location: Newtown, PA
Posts: 831
Points gap .032, HEI gap .045
Redog is offline   Reply With Quote
Old 09-17-2007, 01:13 AM   #10 (permalink)
88 coupe
Junior Member
 
Join Date: Oct 2004
Location: Southern CA
Posts: 1,187
Quote:
Originally Posted by Redog View Post
Points gap .032, HEI gap .045
FSM should say '030" for the '72 engine.
FSM should say .045" for the '74 engine.

The extra .015" is to fire the lean mixtures in the emission controlled '74, and up, engines.

.032" will work fine in any, non emissions, application.

Norm
__________________
Quote:
Originally Posted by Texascarnut View Post
........ I think you are more of an irritant to everyone here, and most certainly not nearly as smart or knowledgeable as you seem to think you are.
88 coupe is offline   Reply With Quote
Old 09-17-2007, 03:57 AM   #11 (permalink)
Huron
Junior Member
 
Join Date: Mar 2007
Posts: 19
Quote:
Originally Posted by bonesbmx View Post
hi whats the gap for a 350 olds?

thanks
.035" if you have points, .045" if you have HEI

Huron
Huron is offline   Reply With Quote
Old 09-17-2007, 05:28 PM   #12 (permalink)
bonesbmx
Junior Member
 
Join Date: Jun 2007
Location: hamilton ont canada
Posts: 26
Thumbs up

thanks guys

the help is great.
bonesbmx is offline   Reply With Quote
Old 09-23-2007, 11:12 PM   #13 (permalink)
shaks 442 clone
Senior Member
 
Join Date: Apr 2007
Location: hayward, california
Posts: 235
Send a message via AIM to shaks 442 clone Send a message via MSN to shaks 442 clone
i was running .050 in my motor? but also i have hei and an msd 6a box so, that was ok right?
__________________


my cutlass as of 08/27/2007
shaks 442 clone is offline   Reply With Quote
Reply


Thread Tools
Display Modes

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

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Similar Threads
Thread Thread Starter Forum Replies Last Post
Shameless show plug Oldsfan Other 1 08-01-2007 09:40 AM
1965 olds delta 88 oil drain plug/help prawnman88 Eighty-Eight 1 04-27-2007 07:54 PM
Spark Plug Gap 66starfire Big Blocks 6 01-03-2007 10:31 AM
Where is the drain plug for engine coolant on Delta 88? ztim Eighty-Eight 3 12-22-2006 10:20 PM
Spark Plug <james.reinhart@detroitdie> Electrical 1 07-24-2004 09:34 PM


All times are GMT -7. The time now is 08:28 AM.


Powered by vBulletin® Version 3.6.8
Copyright ©2000 - 2008, Jelsoft Enterprises Ltd.
Content Relevant URLs by vBSEO 3.0.0
All content Copyright © 2008 by Internet Brands, Inc.

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34