Ronny's timing table helps me drop 1/2 second.
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Car: 83 Z28
Engine: 406
Transmission: T56
Axle/Gears: 9" with 4.10s
Ronny's timing table helps me drop 1/2 second.
I've been meaning to post for weeks but am short on time. I finally made it out to the track with the bird. First time I went out, the car really fell on it's face out off the line and best I got was a 15.1 @ 95.1. Really disappoining.
Anyway, to keep it short I grabbed the data and tried maiking some changes to the original EBL timing table that I have been messing with since tune 1. I am on 90+ right now. So, I drove a bit and it felt worse. Then I figured that it would not hurt to just try Ronny's since I have a somewhat similar build; that being an aluminum headed 350, 2" tbi and kind of similar cams. Best run is below:
R/T .970 Got to get launch tuning and clutch feathering better
60' 2.386
330' 6.376
1/8 9.597 @ ? right lane mph broke
1/4 14.665 @ 99.67 MPH is showing I shoudl be quicker.
Never made it out of 3rd gear with the t-56 and 3.42s. I am hoping for 13s with tires, gears and proper tune. I'll get the datalog for the run online this week.
Thanks to all for the help esp Rbob and Ronny.
Anyway, to keep it short I grabbed the data and tried maiking some changes to the original EBL timing table that I have been messing with since tune 1. I am on 90+ right now. So, I drove a bit and it felt worse. Then I figured that it would not hurt to just try Ronny's since I have a somewhat similar build; that being an aluminum headed 350, 2" tbi and kind of similar cams. Best run is below:
R/T .970 Got to get launch tuning and clutch feathering better
60' 2.386
330' 6.376
1/8 9.597 @ ? right lane mph broke
1/4 14.665 @ 99.67 MPH is showing I shoudl be quicker.
Never made it out of 3rd gear with the t-56 and 3.42s. I am hoping for 13s with tires, gears and proper tune. I'll get the datalog for the run online this week.
Thanks to all for the help esp Rbob and Ronny.
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