Toyota Camry, 1990 Edition modifications - Page 3 - Toyota Nation Forum : Toyota Car and Truck Forums

atobe · 02-15-2009, 02:31 PM

holy thread bump

es250nut · 02-15-2009, 03:15 PM

7 year old thread.... Must be lucky, or the deadline for broken mirrors has expired.

To help answer the question that doesn't seem to quite fit this thread: If you want to switch over to an injected setup you would need to get the ecu and wiring harness from your donor car along with the head, and intake along with the MAF sensor. You would also most likely need the distributor. Keep the donor car handy in case there is the odd bit that is missing.

JMSports · 02-16-2009, 01:05 AM

Wow back from the dead much?

Jimnist · 02-16-2009, 04:19 AM

Quote:

Originally Posted by es250nut

7 year old thread.... Must be lucky, or the deadline for broken mirrors has expired.

To help answer the question that doesn't seem to quite fit this thread: If you want to switch over to an injected setup you would need to get the ecu and wiring harness from your donor car along with the head, and intake along with the MAF sensor. You would also most likely need the distributor. Keep the donor car handy in case there is the odd bit that is missing.

Correct me if i'm wrong, but wouldn't you also need the fuel tank, pump and fuel lines as well? Because EFI fuel systems are under higher pressure (thus unable to produce and hold the pressure) than the carby fuel system?

My mates doing this, but on his Corolla (4A-F to 4A-GE). He has to for the above reason, also because the EFI pump won't fit on the current tank due to different mounting holes

es250nut · 02-16-2009, 10:47 AM

Quote:

Originally Posted by Jimnist

Correct me if i'm wrong, but wouldn't you also need the fuel tank, pump and fuel lines as well? Because EFI fuel systems are under higher pressure (thus unable to produce and hold the pressure) than the carby fuel system?

My mates doing this, but on his Corolla (4A-F to 4A-GE).

That would definitely fall under the "Odd bit" category for me.

TBayToyotaBoy · 02-17-2009, 12:39 AM

Heh heh, that would be one large "odd bit"

...but yes, the tank/sending unit/lines would have to come over from the donor car. Swapping the head will remove the cam-driven mechanical fuel pump that would be found on a carby.