Bro, gonna need some help here. My car was run around 100-120km/h, sometime i can hear my exhaust got sound like fire comes out like (boop boop). Normally this happen during 3rd and 4th gear. Is it got any problem?
Im planning to put Evo camshaft into my 61t head replacing the old one and going to set it wit adjustable campulley...any comment on Evo camshaft in 4G61T engine ...need to know some info about this setup especially...