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dominic 11-26-2009 05:08 PM

hp 500 carbs
 
2 hp 500 carbs asking $ 600.00 or best offer for the pair call dom 203-641-2310

spunner 11-27-2009 11:00 AM

I believe I have a set of 825 cfm Demons purchased, but the seller hasn't verified... In case it falls through, what exactly are hp 500 carbs? I am rebuilding a set of 454's with air gap intake. Would these work for me? Are the square or spread bore? Vacuum or mechanical secondaries? Got any pics? What is the CFM (guessing 500 but that would be too easy) and can't see any 454 having a 500 cfm carb... wait, peanut heads like I took off mine.. hmmm... that could be... Let me know anyways.

Thanks!

PJDiesel 11-27-2009 11:12 AM


Originally Posted by spunner (Post 2997225)
In case it falls through, what exactly are hp 500 carbs?

Thanks!

850 cfm DP's with mechanical secondaries and electric choke.

PJDiesel 11-27-2009 11:15 AM

I had a set of 454 mags built to HP420 specs, (with air gap dual plane Edelbrocks) I used a set of HP500 carbs, refreshed them for around $25.00 a peice.

I think I paid right around $600 for them last year from that boat recycler that posts here sometimes. They seem to be working just fine for me.

Griff 11-27-2009 12:15 PM


Originally Posted by PJDiesel (Post 2997233)
850 cfm DP's with mechanical secondaries and electric choke.

800cfm

PJDiesel 11-27-2009 02:24 PM


Originally Posted by Griff (Post 2997251)
800cfm

Correct, not 850. Had that messed up.

SmurfOnABoat 12-30-2009 07:01 AM

One HP500 carb, how much?


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