A SECRET WEAPON FOR BLACKTOP 20V 4AGE

Re: ITB Conversion on 16 valve 4AGE actually? maybe i should really get yourself a new one then? at present i get about seven.5L/100km for my quite typical ae92 SX? (roughly 450km's amongst gas lights) i havn't experienced mine plugged in for more than 6 months since redoing the exhaust prior to xmas! (snapped it off)Understand how to read through