Z Bar - The 1947 - Present Chevrolet & GMC Truck Message Board Network

streetgliderac · 02-02-2010, 01:37 AM

Is there a difference between 6 cylinder and v8 z bar? How bout clutch rod coming out of firewall? Moving my sbc from rear position to front and think i need to change clutch linkage. Anyone know where i can get the piece of bent flat bar with two holes and pivot that attaches to block? Thanks. This is only my second post i think so pardon the to the point verbage. not much of a writer.

BAGNDRAGIT · 02-02-2010, 01:47 AM

as far as i know there is a difference in the 6 and 8 cylinder z-bar, or bell-crank as some refer to it. and im not sure on this but i thought the front position was for BB applications, i could be wrong , someone will chime in with the answer.

and i know you can get a bell-crank from http://www.grumpystruckparts.com/index2.ivnu

Tx Firefighter · 02-02-2010, 09:05 AM

Yes the z bars are different. You should be able to get all the proper pieces you need off the parts board. When I need something like that I usually send teeitup a message. He has everything.

dan468 · 02-03-2010, 05:43 PM

Is the bar that mounts to the block the same bolt pattern for SBC and BBC?

Thanks,
Dan

**michael bustamante** · 02-03-2010, 06:52 PM

nope the bb and the small block pieces are different. I just sold the one for the sbc with the ball on it. as for the z bar, like tx says, they are indeed different. I bought a truck where they cut off the arm and bent and relocated it by welding, looked like crap but I guess it worked until they fried the clutch!! :0

OJ1988 · 02-03-2010, 08:21 PM

BTW, Grumpys is out of stock on the z bar though it is still listed on site.

dan468 · 02-03-2010, 09:16 PM

Anyone think of any reason as to why you wouldn't make your own frame and engine mount and put the Z bar where ever you want? You can adjust the rod to fine tune your throw correct?

OJ1988 · 02-04-2010, 08:41 PM

I guess if you had to, or wanted to move the engine back.

Tx Firefighter · 02-04-2010, 08:50 PM

Quote:

Originally Posted by dan468

Anyone think of any reason as to why you wouldn't make your own frame and engine mount and put the Z bar where ever you want? You can adjust the rod to fine tune your throw correct?

I've made several clutch linkages out of steel rod and aircraft heims ends. Just thread the ends of the rod and screw the ends onto it. Then you can adjust the length as appropriate.

dan468 · 02-04-2010, 09:14 PM

Quote:

Originally Posted by Tx Firefighter

I've made several clutch linkages out of steel rod and aircraft heims ends. Just thread the ends of the rod and screw the ends onto it. Then you can adjust the length as appropriate.

Heims? I like it. Do you have pics? BTW local 4361

Tx Firefighter · 02-04-2010, 09:20 PM

I never took any pictures of them but the rod I get at my steel supplier. It's like 15 dollars for a 20 foot stick of 3/8 cold rolled rod. The heims I get from Summit or Speedway. Cut to length, run a die on each end for threads and assemble. Don't forget jam nuts.

02-02-2010, 01:37 AM	#1
streetgliderac Registered User Join Date: May 2009 Location: San Diego, CA Posts: 5	Z Bar Is there a difference between 6 cylinder and v8 z bar? How bout clutch rod coming out of firewall? Moving my sbc from rear position to front and think i need to change clutch linkage. Anyone know where i can get the piece of bent flat bar with two holes and pivot that attaches to block? Thanks. This is only my second post i think so pardon the to the point verbage. not much of a writer.

02-02-2010, 01:47 AM	#2
BAGNDRAGIT Just Not Low Enough! Join Date: Mar 2009 Location: Phoenix, AZ Posts: 525	Re: Z Bar as far as i know there is a difference in the 6 and 8 cylinder z-bar, or bell-crank as some refer to it. and im not sure on this but i thought the front position was for BB applications, i could be wrong , someone will chime in with the answer. and i know you can get a bell-crank from http://www.grumpystruckparts.com/index2.ivnu __________________ NEED ELECTRICAL HELP? ASK ME! 67-72 Full Wiring Diagrams Lots Of Info, TAKE A LOOK 1967 Chevy C-10 Shortbox Bagged 327 4spd Previous: 1971 Chevy C-10 Short Sep I6 Auto (Traded) 1973 Chevy C-20 THE REDNECK BATTLE TRUCK 2001 Chevy Silverado 2Dr 5.3L Shortbox. R.I.P. 1969 Volkswagen Bug This is my first meeting, I have a horsepower problem. Last edited by BAGNDRAGIT; 02-02-2010 at 01:49 AM.

02-02-2010, 09:05 AM	#3
Tx Firefighter Watch out for your cornhole ! Join Date: Jun 2003 Location: Azle, Texas Posts: 14,162	Re: Z Bar Yes the z bars are different. You should be able to get all the proper pieces you need off the parts board. When I need something like that I usually send teeitup a message. He has everything. __________________ I'm on the Instagram- @Gearhead_Kevin

02-03-2010, 05:43 PM	#4
dan468 Registered User Join Date: Nov 2006 Location: Sun City, Arizona Posts: 430	Re: Z Bar Is the bar that mounts to the block the same bolt pattern for SBC and BBC? Thanks, Dan __________________ 68 C-10 Build thread http://67-72chevytrucks.com/vboard/s...d.php?t=414699

02-03-2010, 06:52 PM	#5
michael bustamante Senior Member Join Date: Sep 2007 Location: Albuquerque NM Posts: 7,858	Re: Z Bar nope the bb and the small block pieces are different. I just sold the one for the sbc with the ball on it. as for the z bar, like tx says, they are indeed different. I bought a truck where they cut off the arm and bent and relocated it by welding, looked like crap but I guess it worked until they fried the clutch!! :0 __________________ 1967custom

02-03-2010, 08:21 PM	#6
OJ1988 Just a car guy Join Date: Feb 2006 Location: New Washington, IN Posts: 991	Re: Z Bar BTW, Grumpys is out of stock on the z bar though it is still listed on site. __________________ 1955 belair Blown Pro Street cruiser 1971 Camaro Pro Touring 1973 Vega Drag Car 1970 C20 tow rig

02-03-2010, 09:16 PM	#7
dan468 Registered User Join Date: Nov 2006 Location: Sun City, Arizona Posts: 430	Re: Z Bar Anyone think of any reason as to why you wouldn't make your own frame and engine mount and put the Z bar where ever you want? You can adjust the rod to fine tune your throw correct? __________________ 68 C-10 Build thread http://67-72chevytrucks.com/vboard/s...d.php?t=414699

02-04-2010, 08:41 PM	#8
OJ1988 Just a car guy Join Date: Feb 2006 Location: New Washington, IN Posts: 991	Re: Z Bar I guess if you had to, or wanted to move the engine back. __________________ 1955 belair Blown Pro Street cruiser 1971 Camaro Pro Touring 1973 Vega Drag Car 1970 C20 tow rig

02-04-2010, 09:20 PM	#11
Tx Firefighter Watch out for your cornhole ! Join Date: Jun 2003 Location: Azle, Texas Posts: 14,162	Re: Z Bar I never took any pictures of them but the rod I get at my steel supplier. It's like 15 dollars for a 20 foot stick of 3/8 cold rolled rod. The heims I get from Summit or Speedway. Cut to length, run a die on each end for threads and assemble. Don't forget jam nuts. __________________ I'm on the Instagram- @Gearhead_Kevin



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