Yeah sequential will be fine it will just put me in class a against the guy I bought my shell off and rod birley to run in class b i would have to use a std t5 casing and there is not a decent gearkit avalable for those imo my tko puts me in class a anyway but weighs a ton and shifting is slow , I am defianatly going to get a hart plenum I have heard nothing but good about them and it can only help