i have some exrtra money and was planning on buying ether devils own whater meth injection.. or ott h\e.. what do you guys think would be better buy??

 

Meth kit adds cooling, which the h/e does, and also power if tuned correctly.

 

both. the cx racing heat exchanger is what i had,i think i got it for 140 shipped on ebay. it worked awesome! and the methanol works good as well but you need tuning. I have a AIS methanol kit with the throttle body spacer w/meth tap for sale.