Orite guys, going to buy a g40 on monday after weeks of sorting out the money and arrangements.delighted to say the least. anyway as soon as i get it am giving it a full service filters,belts,plugs and fluids. i was just wondering what OIL you would recomend (regardless of price), the car is tuned, reboured 1341cc, big valve head, fast road cam, toothies, gt inlet manifold, psd full blend and chipped.(cant wait to get ma hands on her)!Also i am planning fitting an oil cooler kit for obvious reasons and need to know how big a cooler would i fit into the front. I was planning a 16 row-115mm depth?Any advice much appreciated.PS Pictures shortly.