The 2J makes it really easy, so if you can get your hands on one of them whether it be through trading or purchasing it will do the job. This will also win it for you in B-Spec most likely so it'd be a decent investment.
easy as, i won it on my first go and i was surprised about all this difficulty on it. toyota 7 race car, upgraded max, racing soft. easy AS. didnt have to ram anyone at all, just race a normal race.
Yep, race mod, racing soft tyres, all the power mods (the first car i've done everything too). It was fast enough, just couldn't get the handling sorted in only two races. The understeer was pretty bad and until I got the LSD it kept lighting up the inside tyre coming out of corners (ok on trial mountain but bad for monaco).
I'll play around with it at some point and i'm sure it'll be better. It looks awesome too.