I just bought the JF DC-3 and finished "lighting" her up. The are a couple versions as a couple of the planes are longer than the rest resulting in the white nav light at the rear using a different "x" position.
I added strobes because I like them

If you don't "//" them out or just delete.
The landing lights are consistent for all versions.
I also added some cool exhaust effect for the engines. Again there are two sets of data as there is a long exhaust on most of the models but a short stack on a couple.
[LIGHTS]
//Types: 1=beacon, 2=strobe, 3=navigation, 4=cockpit, 5=landing
light.0 = 3, -26.18, -45.80, 1.35, fx_shockwave_navred_nl,
light.1 = 3, -26.18, 45.80, 1.35, fx_shockwave_navgre_nl,
light.2 = 3, -61.78, 0.00, 2.38, fx_shockwave_navwhi_l_old ,
//just add in the new effect as the "x" varieslight.3 = 1, -56.59, 0.00, 13.95, fx_shockwave_beacon_rotating_red ,
light.4 = 4, -6.50, 0.00, 4.80, fx_vclighth,
light.5 = 4, -29.00, 0.00, 4.20, fx_vclighth,
light.6 = 3, -21.80, 0.0, 5.85, fx_shockwave_navwhi_l_old ,
light.7 = 3, -17.70, 0.0, -3.650, fx_shockwave_navwhi_l_old
//------------------ Strobes -------------------------
light.8 = 2, -26.18, -45.80, 1.35, fx_shockwave_strobe_l_nl,
light.9 = 2, -26.18, 45.80, 1.35, fx_shockwave_strobe_l_nl_3,
//------------------- Landing Lights -----------------------------
light.10 = 5, -17.00 , -19.20 , -1.80 , fx_Shockwave_landing_light_tail_old
light.11 = 5, -17.00 , 19.20 , -1.80 , fx_Shockwave_landing_light_tail_old
//------------ ExhaustFlames -------- LONG STACK VERSION
//index,type, long, lat, vert, fx_filename
light.12= 3, -19.50, 11.70, -3.90, fx_V12_IDLE_starb,
light.13= 3, -19.50, 11.70, -3.90, fx_V12_MAX_starb,
light.14= 3, -19.50, 11.70, -3.90, fx_V12_Exhaust,
light.15= 3, -19.50, -11.70, -3.90, fx_V12_IDLE_starb,
light.16= 3, -19.50, -11.70, -3.90, fx_V12_MAX_starb,
light.17= 3, -19.50, -11.70, -3.90, fx_V12_Exhaust,
//------------ ExhaustFlames -------- SHORT STACK VERSION
//index,type, long, lat, vert, fx_filename
light.13= 3, -18.50, 11.70, -4.10, fx_V12_IDLE_starb,
light.14= 3, -18.50, 11.70, -4.10, fx_V12_MAX_starb,
light.15= 3, -18.50, 11.70, -4.10, fx_V12_Exhaust,
light.16= 3, -18.50, -11.70, -4.10, fx_V12_IDLE_starb,
light.17= 3, -18.50, -11.70, -4.10, fx_V12_MAX_starb,
light.18= 3, -18.50, -11.70, -4.10, fx_V12_Exhaust,