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 > General Truck Forums > Engine & Drivetrain

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 11-21-2018, 09:01 AM   #1
ChadW
Registered User
 
Join Date: Jan 2018
Location: Danville, IL
Posts: 160
SBC stamped rocker identification..

How can I tell if I have standard SBC stamped rockers or if I have the long slot stamped rockers? Does anyone know the slot length for either of them? My slot measures .620

There is also a triangle embossed on the inside valve tip area of the rocker if that means anything..

Thanks..
Chad
ChadW is offline   Reply With Quote
Old 11-21-2018, 09:36 AM   #2
geezer#99
Registered User
 
geezer#99's Avatar
 
Join Date: Aug 2009
Location: Bowser
Posts: 13,508
Re: SBC stamped rocker identification..

This might help.

http://garage.grumpysperformance.com...hrods-rub.198/

Last edited by geezer#99; 11-21-2018 at 09:53 AM.
geezer#99 is offline   Reply With Quote
Old 11-21-2018, 10:15 AM   #3
ChadW
Registered User
 
Join Date: Jan 2018
Location: Danville, IL
Posts: 160
Re: SBC stamped rocker identification..

Quote:
Originally Posted by geezer#99 View Post
yea, i seen that link as well and thought it was what i needed when i seen the pic with the slot measurments, but those are BigBlock rockers so the slot measurments are not what i need. thanks though..
ChadW is offline   Reply With Quote
Old 11-21-2018, 11:13 AM   #4
geezer#99
Registered User
 
geezer#99's Avatar
 
Join Date: Aug 2009
Location: Bowser
Posts: 13,508
Re: SBC stamped rocker identification..

I think the pic is accurate for sbc rockers.
Here’s another in here.

https://www.chevydiy.com/small-block...lifters-guide/
geezer#99 is offline   Reply With Quote
Old 11-21-2018, 11:19 AM   #5
ChadW
Registered User
 
Join Date: Jan 2018
Location: Danville, IL
Posts: 160
Re: SBC stamped rocker identification..

Quote:
Originally Posted by geezer#99 View Post
I think the pic is accurate for sbc rockers.
Here’s another in here.

https://www.chevydiy.com/small-block...lifters-guide/
the pic in that previous link was for big block rockers im sure...I measured mine and the slot is .620 The small slot in that pic was .700 I would have never thought it would be that difficult to find the standard slot length..lol the search continues..
ChadW is offline   Reply With Quote
Old 11-22-2018, 12:39 AM   #6
RustyBucket
Registered User
 
RustyBucket's Avatar
 
Join Date: Jul 2009
Location: Space Coast, Fl.
Posts: 1,050
Re: SBC stamped rocker identification..

Here's Melling long & standard slot O.E. at Orielly. See if they'll pull one of each and you can compare them to yours.
Attached Images
 
__________________
Dad always said, "Son, WISH IN ONE HAND, and ......."
--------------------------------------
--------------------------------------
Current toy trucks:
'71 GMC 1500 SUPER CUSTOM short/step, orig. dk. blue, 350/700r, ps,pb, A/C
'72 Blazer 2wd, ochre & white, 454, tremecTKO 500 5spd. ps, pb, A/C, tilt

Last 10yrs of hobby vehicles, had a FEW more in the 50yrs. before these:
'66 Plymouth Belvedere City of Miami cop car clone.
'70 Nova 406"sb, 13.5-1, solid roller, Brodix, p.glide/t.brake, back halved, 9" Ford, spool 4.88, cage,ladder bar/coilover, 10.5 tire....... SOLD!!
'67 C10 short/step side mount spare -- SOLD!!
'72 Jimmy 2wd, 350/350, ps, pb, fun driver, lots of bondo & a shiny red paint job..... SOLD!!
'69 Nova 350, 4spd, A/C, ps, p.b, ...SOLD!!
RustyBucket is offline   Reply With Quote
Reply

Bookmarks

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

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 12:26 AM.


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