My old Dart at the Texas Thaw (vids)

You need to get rid of those slapper bars and buy a set of S/S Springs or get a set of Caltrac with Mono springs and a good set of shocks.
You need more cam and port the heads and need MORE stall(1200-1500 below peak HP)and put at least a 4.30 gear.
Agreed on the gears ,i got a 4.86 center section (for the 1/8) that im installing this weekend.As far as the caltracs and titanium space shuttle componets go,i'll pass.This is a fun, cheap ,Nostalgia race car,not a Prostock car running for the points chase .When the baby slicks start spinning and the car wont 60' consistantly anymore i'll address the traction setup again.Until then im gunna keep running the slappers and having fun .Thats why i said earlier "I know the slappers are not the popular solution for traction on a Mopar".Neat that you have a Mopar in a Mustang BTW ...8)