350 With Double Hump Heads Horsepower - โรงแรม ใกล รพ พระมงกฎเกลาclassified Your heads are the 350hp heads with the larger valves. To double hump heads are thinking the 300 hp smaller valve heads, or at least i do. 300hp 327s and the. If the heads have the little x near the front or rear underneath, they are generally worth more than the non x heads. The x heads were the first design fi heads in 61.
โรงแรม ใกล รพ พระมงกฎเกลาclassified