Holley double pumper for street strip heavy hitters, the 3310 vacuum secondary carb for street stuff.
Oh yea man! My lowly 318 was a scream machine with the 600 DP, backed by a 4spd and 4.10's.
After my base plate broke, everybody wanted about a $180+ for it.
Wait a second here! I only paid $200 from Summit!
Yea, this is sometime ago.
Not having much money, I was loaned a AVS and prompt said OMG! And Incan get one and rebuild for less than $50!
Good by Holley!
Spending coin ,own a carb nowadays is crazy. (3 bills minimum, new) I prefer used carbs if possible, on a budget.
Which is your favorite carb (or carbs) of choice? Vote in the poll and give some details on your reasoning in the thread!
Spending coin ,own a carb nowadays is crazy. (3 bills minimum, new) I prefer used carbs if possible, on a budget.
Yep!
I just picked this up, I completely went through it a couple of days ago.
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I don't know if it's a decent carb or not so I didn't throw a vote up. I have heard positive and negative comments about them. It's a 750 Speed Demon double pumper mechanical secondaries.
I hope that is the "before" picture because the baseplate is on backwards.
Fish for simplicity and adjustabillity. Same carb works good on evrything from an 8 hp briggs to 350 v8
The one not listed, Rochester Quadrajet, 358K miles daily driven on just one rebuild. Thirty (30) years old and still sucking gas like a champ.
Gotchya. In that case, I am going to honestly answer. ....and this veers FAR off the beaten path.
My favorite carburetor to tune, build and run is the Predator. They are very versatile and can give from 390 all the way to 950 CFM with the same carburetor with zero mods to achieve it. Just slap it on and the engine uses what it demands. Too bad the company stopped making them. Their only drawback was hood clearance. They have a minimum of moving parts and gaskets and the models with the idle circuit actually run good on the street.
I did not list the Rochester as they are not considered a 'performance carburetor' in stock form by any stretch of the imagination....although I have read of a few companies out there that 'hot rod' them and really get them to perform well. That choice would be for the "OTHER" category.
Interesting to hear you've done well with yours. Got any specific tips or pics on that particular carb?
I did not list the Rochester as they are not considered a 'performance carburetor' in stock form by any stretch of the imagination....although I have read of a few companies out there that 'hot rod' them and really get them to perform well. That choice would be for the "OTHER" category.
Interesting to hear you've done well with yours. Got any specific tips or pics on that particular carb?
Not true. The QuadraJet is a good performance carb. As usual with GM, they had a great carb, but managed to snatch Defeat from the jaws of Victory by cheeping out once again. Tips would take a while...
I hope that is the "before" picture because the baseplate is on backwards.
My high school 340 had a TQ on it and I never messed with it, strong performer but the support is hard to find.