C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

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Old 09-23-2018, 08:30 PM
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redonec4
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hello I have a 388 stroker in my c4 got to replace carb what is a good 750 cfm not a race car just street and show 5500 rpm and 274 he cam barley under 11-1 compression
looking at a road demon looking for advice thanks for any help
Old 09-23-2018, 10:43 PM
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84 4+3
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I've got a 770 street avenger on the 400. You could probably do a 650cfm on that if you are only spinning it to 5500. The street avengers are pretty good out of the box. A lot of people like the summit carbs too. Iirc they are based on older holleys.
Old 09-25-2018, 08:32 PM
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ddahlgren
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Stick or auto? How much gear? It all matters.
Old 09-29-2018, 10:57 AM
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project C4
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Originally Posted by redonec4
hello I have a 388 stroker in my c4 got to replace carb what is a good 750 cfm not a race car just street and show 5500 rpm and 274 he cam barley under 11-1 compression
looking at a road demon looking for advice thanks for any help
That road demon should work fine.
Old 09-29-2018, 09:09 PM
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redonec4
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thanks

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