"My svtf is not boosted or anything would a air/fuel gauge be stupid? LOL, YES SIR IT SURE WOULD BE!!!"
Yes it would be a waste of $. Listen to what the other members are telling you!!! They/we know these cars, so listen to what everyone's saying, make notes, a budget, buy and instal parts and go have fun with your new to you SVTF!
2004 Silver WRX 300+whp
2003 BMP VW Golf GTI 20th AE #2845/4000
2002 Sonic Blue SVT Focus #1200/4788
2000 T-Red SVT Contour #1089/2150
1998 BDP Subaru Impreza 2.5RS #1595/1695