Putting your phone number out there is kinda silly.. people will reply to you, dun worry...

I know you said you're a jeep guy, but you didn't go into any elaboration as to how in-depth your knowledge of motors and such is..

so basically, a quick layout for you...

www.auto.howstuffworks.com = awesomely informative, decent, well layed out knowledge.

the search button here @ HAN = retarded amounts of articles and just about any question you've needed answered has been.

www.team-integra.net = same, lots of info and help, more cosmeticley involved community it seems though... a lot more people there seem to be worried about what body kit they're going to buy, over what tires will keep them on the road better.. so if you have questions, i'd probably ask them here, but TI's article section has a lotta picture-by-picture instructions...

sort of like this one:
http://www.team-integra.net/sections...?ArticleID=763

it's a radioator install tutorial, which you don't need, but into the article, is obviously instruction on the fan as well...
save's you the effort of lookin' around.. but if it was working fine before you replaced the radiator, chances are it is indeed just a connection your forgetting...

best of luck, welcome to HAN :cheers: