will these lights work for my blaster

You gotta remember that's 55 total wattage. Remember your oil light and tailight are pulling power too. Look in a service manual for the exact amounts.
 
your tail only pulls maybe a total of 1.5 watts and the oil light isn't even that so just to be on the safe side get some lights and convert to a lower wattage bulb, such as a 25 watt bulb,and or get the ricky stator and then you can of course get more wattage!