Which Holley Carb do I have
Thread Starter
|
Freshman User
Joined: Feb 2003
Posts: 33
Likes: 0
Which Holley Carb do I have
When I bought the truck it had a holley carb on it. The orginal owner said it was a 650 but i wanted to be for sure what series it is before I rebuild it. Does anyone know where the # is?
Moderator
Joined: Dec 2001
Posts: 22,436
Likes: 17
From: Louisville,Ky.
Which Holley Carb do I have
This is a first generation 600 cfm universal Holley carb. I have used quite a few of these and they work fine. It may require a jetting change to run the best on your engine, but is should be pretty close. Just make sure that you don't have a screw in the slotted part on the secondary linkage. Alot of people do this to force the back barrels open too soon and will result in a nasty hesitation when you open it up due to the rear not having an accelerator pump. If you feel that the rear barrels aren't opening soon enough, you can get a spring kit to install a lighter spring. All in all, it's a good carb.
Jimmy
Jimmy
