So lets hear mods and track times 2019!
So I don't have a Challenger 392 (I do have an '18 5.7) but a Daytona 392. I still think this will be a good place to discuss what makes a 392 go fast.
Last week the air wasn't there (500-1100 DA) and I went a best [email protected]
What a difference a week makes! DA today started out at -375 and was still -132 at 4:00pm
I started out with a 28" tall tire
I was able to get 7 run in between 12:09-1:19 even changing tires!
1st pass was [email protected]
60 ft was spinning to a 1.73. Next pass hooked to a [email protected]
60 ft with a 1.71 which would be the best time of the day
I changed to a 27" tall M/T but could not get it to hook. After killing the tires on the next 2 passes I went back and ran an [email protected]
with a 1.76 60 ft. I had another spinning 1.85 60 ft so I called it quits for awhile
I put the 28's back on and had the best 60 ft of the day, 1.69 but the car only ran [email protected]
114.77. DA at this time was -132
So the air was way better this week along with the install of the cat deletes. If I could of had the best 60 ft with best MPH it would have went 11.7's, but I can only say 11.83. The scale was not working today but comparing to last week my race weight was about 4500#
I don't know why the picture isn't straight but that is the way it is down loading it. On the left or bottom is the 28" and the top is the 27".