making up a 1/2 second is a bunch..however your at the e/t range to where you can lower e/t's rather easleiy and quickly with the right adjustments..its not unitl you reach the 6.50 mark until it starts to cost and harder to lower your et's...
i would say open exhaust you could count on 1 tenth on your car...if you get more then great..if you come in a little less do not be surprised..
the gear will make a huge difference...what was you turning thru the lights with your 355 gear ?...this will tell us more on what the gear will make up..
normally when a carb loads up its when your off the throttle...when your throttle is wide open is should keep it cleared out...be sure to check your fuel pressure and make sure your not running out of fuel...lets us know.
ohhh by the way...GREAT ET'S AND MPH YOUR 1ST TIME OUT...and the car is on the heavy side also....
You are till spinning a good bit....cause 90 mph should have you in the 7.60- low 7.70 range
thanks Brian
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Bjuice..
"I'M YOUR HUCKLEBERRY ! "