does anyone have this kit? if so how is it? and in your opinion is there a big power gain? does it make it run weird? i'm thinking about buying this kit to make my 302 a 347 but dont know if it will cause any problems with quality of driving every day and drag racing etc...
http://cgi.ebay.com/ebaymotors/ws/eB...tem=1854928632
=thanks!=