dudethatssick
04-18-2011, 03:13 PM
ok, i know this has been discussed in tenfold all over the net, but i need to know EXACTLY what has to be done for a 490 motor to work in a tri-z. Is there any fabricating whatsoever? i think i have read that it bolts right in with absolutely no modifications but im not sure. if someone can give me a list of EXACTLY what needs to be done for a 490 to be put in , please help a guy out :TrikesOwn