Thinking my carb is crap... - The 1947 - Present Chevrolet & GMC Truck Message Board Network

toddtheodd · 10-09-2009, 08:27 PM

So...
I'm thinking that my 750 cfm edelbrock squarebore carb has a problem somewhere, and I may have to have it professionally rebuilt... but before I take it down and spends lots of money on it, I want to make sure first.

So... with that being the case. Anybody in the area willing to slap my carb on their 350 to see if it runs like crap?

Or... anybody in the area willing to bring a squarebore edelbrock carb over to my place to slap onto my truck to see if it runs right?

NRH / Southlake / Colleyville area...

clinebarger · 10-09-2009, 08:32 PM

Ill loan you one. pick it up. and bring it back, its a 600 edelbrock.

PanelDeland · 10-09-2009, 10:59 PM

I'll bet it runs better with the 600 on the street.A 750 is a lot of carb for a street 350.the 750 will need to be well tuned to run well on the street.

t&tkennels · 10-09-2009, 11:17 PM

whats the engine doing to make you think you have carb problems? just rebuilt my 600 edelbrock, it was pretty simple, if you rebuild go ahead and install new floats to, mine had pin holes in them & they dont come with the rebuild kit.

toddtheodd · 10-10-2009, 08:37 AM

Quote:

Originally Posted by PanelDeland

I'll bet it runs better with the 600 on the street.A 750 is a lot of carb for a street 350.the 750 will need to be well tuned to run well on the street.

Oh... I totally agree. I bought it back in the day before I knew better.
Though the motor sure is beefier now than it used to be... (355, radical cam, 195cc aluminum heads, performer rpm intake, hooker comp headers

)
Let's see...
(350x5500)/3456 = 557
(355x6000)/3456 = 616
Yep... a 600 would still be good for my motor, unless I got her to spin more rpms.

toddtheodd · 10-10-2009, 08:38 AM

Quote:

Originally Posted by t&tkennels

whats the engine doing to make you think you have carb problems? just rebuilt my 600 edelbrock, it was pretty simple, if you rebuild go ahead and install new floats to, mine had pin holes in them & they dont come with the rebuild kit.

I've already checked my floats by putting them in bowls of water to make sure they still... float.

toddtheodd · 10-10-2009, 08:39 AM

Quote:

Originally Posted by clinebarger

Ill loan you one. pick it up. and bring it back, its a 600 edelbrock.

PM sent

toddtheodd · 10-10-2009, 01:12 PM

Stupid question (maybe),
Does the Edelbrock Performer 750cfm carb have a fuel filter in it like the quadrajets do?
Is it right there where the fuel line connects?

t&tkennels · 10-10-2009, 01:17 PM

mine has trash screen in the fuel inlet. may be worth checking out.

10-09-2009, 08:27 PM	#1
toddtheodd The oddest Todd around Join Date: May 2004 Location: Miami, Florida Posts: 1,418	Thinking my carb is crap... So... I'm thinking that my 750 cfm edelbrock squarebore carb has a problem somewhere, and I may have to have it professionally rebuilt... but before I take it down and spends lots of money on it, I want to make sure first. So... with that being the case. Anybody in the area willing to slap my carb on their 350 to see if it runs like crap? Or... anybody in the area willing to bring a squarebore edelbrock carb over to my place to slap onto my truck to see if it runs right? NRH / Southlake / Colleyville area... __________________ "The greatest pleasure is to vanquish your enemies and chase them before you, to rob them of their wealth and see those dear to them bathed in tears, to ride their horses and clasp to your bosom their wives and daughters." Ghengis Khan IIOY???

10-09-2009, 08:32 PM	#2
clinebarger Senior Member Join Date: May 2009 Location: Fort Worth, TX Posts: 6,370	Re: Thinking my carb is crap... Ill loan you one. pick it up. and bring it back, its a 600 edelbrock.

10-09-2009, 10:59 PM	#3
PanelDeland I am a Referee of life. Join Date: Jun 2000 Location: Greensboro N.C. Posts: 13,993	Re: Thinking my carb is crap... I'll bet it runs better with the 600 on the street.A 750 is a lot of carb for a street 350.the 750 will need to be well tuned to run well on the street. __________________ The 47-present Chevrolet and GMC Truck Message Board Network,it's owners,moderators,members,and associates of any type should not be held responsible for my opinion. You can't fix stupid,not even with duct tape. "My appearance is due to the fact that "GOD" does punish you for having too much fun!" Barrett-Jackson has perfected alchemy,they make rust into gold! "You can lead a horse to water but you can't saddle a duck" "Cleverly disguised as a 'Responsible Adult' "Sometimes your Knight in shining armor is just a retard in tinfoil"

10-09-2009, 11:17 PM	#4
t&tkennels Registered User Join Date: Sep 2007 Location: creedmoor n.c. Posts: 188	Re: Thinking my carb is crap... whats the engine doing to make you think you have carb problems? just rebuilt my 600 edelbrock, it was pretty simple, if you rebuild go ahead and install new floats to, mine had pin holes in them & they dont come with the rebuild kit.

10-10-2009, 01:12 PM	#8
toddtheodd The oddest Todd around Join Date: May 2004 Location: Miami, Florida Posts: 1,418	Re: Thinking my carb is crap... Stupid question (maybe), Does the Edelbrock Performer 750cfm carb have a fuel filter in it like the quadrajets do? Is it right there where the fuel line connects? __________________ "The greatest pleasure is to vanquish your enemies and chase them before you, to rob them of their wealth and see those dear to them bathed in tears, to ride their horses and clasp to your bosom their wives and daughters." Ghengis Khan IIOY???

10-10-2009, 01:17 PM	#9
t&tkennels Registered User Join Date: Sep 2007 Location: creedmoor n.c. Posts: 188	Re: Thinking my carb is crap... mine has trash screen in the fuel inlet. may be worth checking out.

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