Steve
I run 2" TTI's and starter access is a nightmare.
I've run 2" hooker f.wells on mine, they clear well but tyre clearance is a problem and they run fairly close to the brake mc, also i think the only 2-1/8" headers are stahl or TTI.
If i were to change, i would buy proparts 2" partial fenderwells.
Mick

69 Dart GTS 440 mopar .590 cam, Edelbrock heads, 3200#
best et 6.45, 106.78, 10.14, 132.88 mph, 1.47 60ft
best 60ft 1.36