Are ported 90's just for big cubes?
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From: Movin' On Up
Are ported 90's just for big cubes? Like the title says. I am looking at going to a 90/90 setup this winter and want to know if it's worth having the intake ported for a stock cubed motor. I've done some searching and it seems like the only guys porting them have 400+ ci.
Also, at what point does the LS6 start choking the motor? I know there are guys that run really well with them, but what are they doing to improve them. Mine doesn't really like to pull above 6200.
My mods are: LS6 intake, ported stock TB, TEA 1.5 5.3's, 238/243 .598/.617 112+4 cam, 150+ shot of spray.
Also, at what point does the LS6 start choking the motor? I know there are guys that run really well with them, but what are they doing to improve them. Mine doesn't really like to pull above 6200.
My mods are: LS6 intake, ported stock TB, TEA 1.5 5.3's, 238/243 .598/.617 112+4 cam, 150+ shot of spray.
