Holley Street Avenger?
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Joined: Feb 2003
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From: Cleburne Texas
Holley Street Avenger?
Would a Holley Street Avenger 670cfm or 770cfm be alright for a 383 Stroker? I am completely clueless when it comes to carbs...
4 bolt main block bored out to .080 over. 3750 stroke crank make this engine a 392 cubic inches. It has a set of late 80's style Corvette aluminum heads with all new valves and springs to match the .480 lift hydraulic cam 290 duration, High rise aluminum intake. 5.7 long rods with ARP bolts, new rings , rods and main bearings. Cam brgs freeze plugs
4 bolt main block bored out to .080 over. 3750 stroke crank make this engine a 392 cubic inches. It has a set of late 80's style Corvette aluminum heads with all new valves and springs to match the .480 lift hydraulic cam 290 duration, High rise aluminum intake. 5.7 long rods with ARP bolts, new rings , rods and main bearings. Cam brgs freeze plugs
Melting Slicks
Joined: Dec 2000
Posts: 2,041
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From: Wichita, KS
Re: Holley Street Avenger? (ill_driver)
I'm using a 670 Street Avenger on my modifired 350 and loving it. My only issue with it has been the electric choke that comes on when I'm in the staging lanes at the drag strip.
Given the carb sizes you list I would be inclined to use a 770 on your engine.
Given the carb sizes you list I would be inclined to use a 770 on your engine.
