Roll cage, what times do you need them
#2
9 Second Club
iTrader: (31)
I assume T-top car? in the 1/4:
11.49--10.00=5pt minimum "roll bar". Can be bolt or weld in. This is the group that 6 and 8pt rollbars fall under. Must be at least 1 3/4" CM or MS
9.99--8.50=10pt "rollcage" minimum. You can go 1 5/8 on this one. It has to be NHRA certified.
8.50 and faster=25spec cages
This is very general. Contact NHRA to get a rulebook to get more exact info!
CM=Chromoly
MS=Mild Steel
CM has to be tigged in, but MS can be migged and/or tigged
#5
12 Second Club
To answer any other ET/safety questions check out:
https://ls1tech.com/forums/drag-raci...rness-etc.html
https://ls1tech.com/forums/drag-raci...rness-etc.html
#6
To answer any other ET/safety questions check out:
https://ls1tech.com/forums/drag-raci...rness-etc.html
https://ls1tech.com/forums/drag-raci...rness-etc.html