I may’t have enough cash to upgrade my cars
Let’s assume you have progressed enough to have the t3 “pro” regulation race readily available, but you’re struggling forat that level. Now, let’s assume you have pulled a 3 star Nissan GT-R (R35) Premium from a crate. Just use that car for the t3 pro regulation race. Yup, a stock t4 GT-R may be raced in the t3 regulation race and you should beat it. Most stock greater tier cars may acquire lower tier “pro” regulation races, provided you may drive them well enough. In different words, use a stock t2 car to acquire cash in t1 regulation races then use a stock t3 car to acquire cash in t2 regulation races and so on. If you pull a t5 car from a crate use it to “farm” the highest tier pro regulation race you have open that you may constantly acquire. High stock grip is the key, your gonna have additional PP.
If you truly need gold and cash, use csr 2 hack.