Well I just got back my tax return, so of course that means it's time to buy some car parts. I have just the basic mods now; upper pulley and tensioner, CAI and exhaust. I've been thinking about getting an intercooler expansion tank and dual pass heat exchanger from LFP. Would it be too soon for this? I suppose cooler intake charge temps are always good, but is it really worth it with the minimal mods I have done?