this depends on the state , in wa the dealer leagally has to give back the deposit , no questions , no writing anything on the contract
all r34s have a cermamic turbine wheel , some have a steel compresser wheel instead of a a nylon one . this is still totally useless though as the ceramic turbine wheel will still let go
if my r34 had a hicas lock bar that would definetly be a bonus , stock or not hicas is terrible
coils is definetly one to look for tho , very common on 34s