| AD CATEGORY :: Engine Parts :: Intake manifolds and carbs |
670 CFM Holley Avenger Carb.80670
Dyno Tested $350.00 in mail order catalogs

This Carb.is $350.00 in mail order catalogs.
No Trouble quick change vacuum secondaries
Vacuum secondaries allow use on wide variety of vehicles
Dual feed fuel inlet
1 timed (spark) port, 2 full vacuum, and 1 PCV port
Ford A/T kickdown, does not work with A.O.D. transmissions
Intended for serious street enthusiasts. Calibrated for monster low-end torque, awesome acceleration, & unmatched top-end horsepower. Bolt on & go design
Electric choke
This is a 670 cfm #80670 Holley Avenger Carburetor .They have Appox.30 Min.of run time from NEW and have been Dyno Tested. We ran these carb's on stock 454 Big Block Chev.Marine Engine we rebulit
9 to 1 compression ratio. They averaged 380 Hp @ 4800 rpm's with 460 ft.lbs of torque on pump gas. We have found these Carb's work best on 383 C.I to 468 C.I. These carb's sell for $350.00 in mail order catalogs. Each carb. will be dyno tested and sold with a dyno sheet.Limited supply.
All Testing done by TERRY WALTERS PRECISION ENGINE INC. Roanoke Va.
32 Years in Business.
WARRANTY .. WE WILL REPLACE OR REFUND..ON ANY CARB. FOUND TO BE DEFECTIVE WITHIN 6 MONTHS.
This item is NEW
Trades NOT ACCEPTED
Payment options:
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Item Location: ROANOKE, VA Get Directions To This City
Terry Walters Precision Engines Inc.
5016 Benois Road
Roanoke, VA 24018
540-774-8605
Ad posted by: prostocker (#265808)
RaceSpace Profile: NONE [REQUEST]
Member Since: 2008-01-28
Number of Honor Payments: 0
Average Accepted Sale Price: $535.00
Average Honor Payment: $0.00
Phone Number: 540-520-2650
Phone Number: 540-520-2650

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Questions & Answers about this ad
Question:
Would this work well on a stock 351W? I was either gonna go with this carb or a Edelbrock 600 CFM. whats your opinion
Answer:
Hello, After alot of dyno time we have found that the 670 works best on 383 C.I. & bigger, which I have several at this time. It seems that our 600 CFM Holley has better throttle response on 350 C.I. engines than the 670 does.It will be about a week before we get more 600's run on the Dyno. Check out my Ad #1621582 it is a 600 for $199.00 Also if you haven't check out my 200 MPH CRash atwww.WaltersEngines.com Thank You Terry 540-774-8605 doesn't On [2009-09-29 16:54:55] FatalDeath wrote: > Would this work well on a stock 351W? I was either gonna go with this carb or a Edelbrock 600 CFM. whats your opinion
Questions & Answers about this ad
Question:
I'm going to ask some stupid questions, but I don't know much about Holley carbs. Is this carb designed only for Ford? I have a 69 Firebird with a 400 Pontiac engine and a 350 turbo tranny. I'm running a 600 Edlebrock now and when I smash the accelerator it starves for gas and falls on its face. Everyone tells me I need a Holley 650 double pumper. Will your Avenger Carb do the trick for me? Thanks.
Answer:
Hello, This carb.will work on any Chry,Ford GM. What it has is the Transmission kick down linkage for a ford automatic. We have found it works great on 383 C.I. to 454.You DON'T want to run a DOUBLE PUMPER on an automatic or it really will fall on it's face .This carb. will work great on your car. 540-520-2650 Thank You Terry. We do have several carb's in stock On [2009-10-03 11:43:48] Wolfgangs2 wrote: > I'm going to ask some stupid questions, but I don't know much about Holley carbs. Is this carb designed only for Ford? I have a 69 Firebird with a 400 Pontiac engine and a 350 turbo tranny. I'm running a 600 Edlebrock now and when I smash the accelerator it starves for gas and falls on its face. Everyone tells me I need a Holley 650 double pumper. Will your Avenger Carb do the trick for me? Thanks.
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