[Stroked408]

You can run this and you can that,if your combo is not matched up you are going to run like crap,bottom line,you can have a 500hp motor but if you do not have a 500hp suspension guess what you still have a 13 sec car with a helluva engine in it,that is why NMRA Pure Street cars run so well,they have a whole package from front to rear,most NMRA Pure Street cars weigh 3200 pounds,so they are not light,but they do have a little extra in the electronic department where they are turning 7500rpm through the lights,with 310 cubic inches,AFR 165 heads,and max .500 lift cams,there is a whole package there not just a kick butt engine under hood,but since most NMRA Pure Street cars would not drive from here to the local 7-11 without loading up like a junkie they are to a degree a good comparison point,to make a long story short there is no replacement for displacement,except for a good matched combo