d1 only allow FR car...but in street legal you can see FF civic drift too...
But 4WD is restricted in D1 if you check the D1 regulation at
www.d1gp.com
4WD drift is all about speed...thats the different...if you drift the 4WD and FR...im sure FR will capture more attention as the angle and smoke comin out off the rear wheel...but talking about speed, 4WD has the upper hand.
Thats why rally driver has the basic of drift...but when comes to D1, Tanso have alot of criteria set by the judge...line, angle, smoke, throttle control.
High quality D1 driver like Kazama and Nomuken will surely no problem bout this thing...but former rally driver still have to learn something to facinate the cowd and judge