Manual have more better gear ratio some comes with LSD. Auto b16a have milder camshaft and lower rpm gear change. U can use manual cam or type r cam and piston with ur auto b16a for better acceleration but performance still cant compare to a stock b16a manual.
I suggest if u wanna keep auto just change to b20b/b20z block with some bolt on mod. If u want power and reliable then go for b16b or b18cr halfcut comfirm puas!
what do you think for the best grip equal to selling price. lately even achilles atr sport oso can get rank in time attack. so let we know more about tyre value for money.
Anyone know the location of the rpm sensor for RB20DET ? My comp box dont received any signal for rpm...problem for me to install safc.....any recomendation....