what is the difft between 4G61 n 4G92 twin cam? as i know 2 also 1.6cc
is it suitable for wira ??how old for the 4g61 i means the last production is what year ???
4G61 is as old as VR4s. Both 1.6 yes, but both also got different block design... different bore and different stroke. If u ask me... go for 4G92, 4G61 wanna buy spare parts is going to be troublesome.
hi, im using 4g92p sohc ecu..it is possible to tune my stock ecu and check the AFR/ignition problem??
coz i hv a problem wif my car when speeding at 100+km/h, got soung like bell,"krenngg krengg" and i felt the power...