looking for an edelbrock Q-jet for an olds 403 or a holley double pumper i want it to be 650 cfm, if you dont know if it runs or not i dont want to know
scott

 

hey scott

i have a 1407 edlebrock 750cfm i just took off my 350 olds $125 shipped for $150 i will included a 14x5 K&N reusable airfilter

It ran fine on the 350 but was to big I replaced it w a 1405 edlebrock 600cfm

heres a link to the 1407 info

http://www.summitracing.com/parts/EDL-1407/

 

I'd take that deal on the 750 if I were you.
Why do you want 650 CFM?

403's came with 800cfm carbs.

 

Oh? I didnt know that

 

A good 800cfm Q-Jet part number is 17059553, they come up on Ebay once in a while, this # is from a 79 Olds/403.