Location: The Central Coast
Registered: October 2002
Re: 4a-ge 20v into a 4ac engine bay
Thu, 07 November 2002 02:54
Sure it'll fit, but if it's a sprinter (RWD), some mods need to be done in order for the dizzy to clear the firewall.
Basically, it's the same engine in size with a different head. Use the same engine mounts, plum the car up for EFI fuel system (surge tank, elec. fuel pump, return fuel lines) and bolt it in place of the 4AC.
Basically the hardest thing is the wiring....heaps of people have done it....search under 20V here and on the web for detailed info. If you run into any trouble, there are plenty of guys here that know how to get around the usual problems.