I need some input about what gears to install on my DD/Weekend track car. I will be purchasing drag radials and plan on launching at 3000-4000 rpms. Are 4.10's strong enough and whats the deals with 3.90's?
3.90s have a tad more MPH potential. That little bit might help you stay in 4th gear when/if you add power.
__________________ Spohn Kmember,adj torque arm,and upper and lower a arms,manual steering rack,Adj LCAs, QA1 shocks and springs,BMR sfc's,Adj Panhard Bar,Wolfe cage,MS3,Hooker LTs,9" Detroit Locker 4.33s,MT ET Streets, Meziere, Walbro, Spec,Billet Specialties Bigs n Littles,Tick MC
390rwhp on DynoJet, email@example.com with a 1.72 60ft DA of 3500...new PB pending
1965 Plymouth Belvedere
9.80@138mph 1.38 60ft ---sold