Post 11 second small block combos

1971 Dart 360 .030
H beams rod, stock crank, SRP flattop pistons
Hughes 256/263 @.050 cam with 1.6 rockers
631/641 lift
Eddy Port Heads
Eddy Victor Intake
Holley HP 950
Mopar Distributor/MSD 6AL2
Hooker 5204 1 3/4 headers
904 trans with Tranzact Brake
Turbo Action 4400 series converter Flashes 5000+
8 3/4 with 4.56 spool (Probably needs 4.88..)
10 x 29 Hoosier Drag Slips
I think she shifts at 6500...

Best of 11.03 @ 121
Last Weekend 11.20 @ 118 carb needs more jet.

I know this is an old post but I do see a Feb 14' 1/4 mile time posted. I wanted to ask you how you got those 10x29 Hoosiers on your car. Spring location? Mini tub? flattened the inner wheel well? I need more tire at the track for traction. My car drives excellent on the street and I like the stance as it is. Don't want to mess that up to get the tires to hook at the track. Currently running 235/60/15 MT et streets. They are barely clearing the wheel well because the only aluminum wheel backspacing I could find was 3.75" for the LBP. Have ralleys with more back spacing (just short of 5")and I can barely fit 255-60-15 MT et streets on it with some rubbing on the street. The 255s are 10.1 section width. That seems to be the max without mods. Even the 29x9 Hoosiers lists an 11.4" section width. Any info/suggestions would be appreciated. David