alrite i bought some temperature guage becausei accidently broek the needle off mine while putting guages on LOL, and i dont know where the hell im supposed to hook it up to. I think im supposed to tap it into the block somewhere, but idunno where. and also, the temperatures on the guage are in numbers, not hot to cold, so im wondering what is HOT and what is considered COLD, and if i get it hooked up when should i be concerned that its TOO hot if it gets to that (temperature wise). any help is appreciated thanks!