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 1973 - 1987 Chevrolet & GMC Squarebody Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 09-09-2009, 08:24 PM   #1
silverado_hotrod
Registered User
 
Join Date: Sep 2009
Location: mt.morris pa
Posts: 5
carb help

i have a 86 chevy k10 silverado with a 305 got 2 questions . first question is the engine has an eldobrock performer intake on it and the po had a holley 850 double pumper on it i have taken that off and cleaned the intake up and i have an eldobrock 600 cfm performer carb on it do i need the adapter plate that the po had on the intake or should i use the thin metal plate that came with carb? 2nd question how do u hook up the tv cable from a th700r4 trans to the carb?
silverado_hotrod is offline   Reply With Quote
Old 09-09-2009, 08:53 PM   #2
3r!c84
Badass
 
3r!c84's Avatar
 
Join Date: Jan 2009
Location: lox. fl
Posts: 4,586
Re: carb help

the 800cfm was to much for that motor right?

and yes you need a tv cable on the 700r4
i cant realy help u with the rest
__________________
Think outside the box?
-84c10 (1stcar)→My Build
-00 Saturn 5spd

drop a gear and disappear!

1/4:13:90
3r!c84 is offline   Reply With Quote
Old 09-10-2009, 11:07 AM   #3
Damien
Registered User
 
Damien's Avatar
 
Join Date: Mar 2007
Location: Farmington, MN
Posts: 928
Re: carb help

Edelbrock sells a bracket. Here is a link to the page. http://www.edelbrock.com/automotive_...throttle.shtml
By reading Edelbrock's website, I don't think you need an adaptor. You can set the carb on the intake and open the throttle. If the throttle blades clear the manifold you should be ok.
__________________
I can still count my vehicles on two... wait three hands.
Damien is offline   Reply With Quote
Old 09-10-2009, 12:32 PM   #4
wydomkr
Registered User
 
Join Date: Mar 2006
Location: Rapid City, SD
Posts: 96
Re: carb help

I'm assuming the Performer carb. is a square bore, is the intake for a square bore or spread bore carb?

I'm thinking if the PO used the adapter with the Holley, which was most likely a square bore, then the intake must be for a spread bore and then yes, you would need to use the adapter.
__________________
Keith
-------------
1980 C-10
1981 C-30
wydomkr is offline   Reply With Quote
Old 09-10-2009, 12:38 PM   #5
jchav62
1962 C-10
 
jchav62's Avatar
 
Join Date: Apr 2005
Location: Las Vegas, New Mexico
Posts: 4,978
Re: carb help

You will not need an adapter on your Performer intake.
__________________
Joseph Chavez
"See the USA in a Chevrolet!!"
......................_____
.........________//__{\_____
,,,,,,,/__(O)___//___/__(O)_/

1962 C10 Shortbed Fleetside 327/th350 GV overdrive
1974 C10 Longbed Fleetside 350/th350 "The Trash Truck"
1999 Chevy 2500 OBS, Longbed 5.7/4L80E 4x4
2015 GMC Sierra SLE 1500 4x4
jchav62 is offline   Reply With Quote
Old 09-12-2009, 07:01 PM   #6
silverado_hotrod
Registered User
 
Join Date: Sep 2009
Location: mt.morris pa
Posts: 5
Re: carb help

ok the intake is a dual bolt patteren but its a spread bore and the carb is a square flange one place says to use the thin plate that came with it and the other says i dont need anything whos right?
silverado_hotrod 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 05:43 AM.


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