Toyota MR2 Message Board - View Single Post

mr220v · 12-11-2008, 06:05 PM

You need:

-ST engine
-BT ecu
-Toyota NA map sensor and airtemp sensor
-20 harness of some kind (cut or uncut doesn't matter)
-Coil and igniter (93 4runner v6 if you buy seperate)
-4wire o2

$850 is a pretty good price for an ST swap set. You can sell the 20v ecu off for $100-$130. You can sell the afm off as well. Sometimes these go for $100, though you can get a 91 camry 4cyl 3sfe afm for $15 as a substitute. Some people don't know this though. Between the afm and the ecu, you could probably buy a blacktop ecu. Toyota NA map sensors are super cheap. I could give you an airtemp sensor if you wanted.

Buying local is always the best idea. No shipping charges, and you get to look under the oil cap before you buy.

BTW, a 50000 mile jdm motor is supposed to be silver, or slightly golden internally. Make sure you're not getting the black sludge box.

12-11-2008, 06:05 PM	#4 (permalink)
mr220v Beams Owners Group Join Date: Mar 2006 Posts: 2,529 Thanks: 13 Thanked 176 Times in 147 Posts iTrader Rating: (11/100% )	You need: -ST engine -BT ecu -Toyota NA map sensor and airtemp sensor -20 harness of some kind (cut or uncut doesn't matter) -Coil and igniter (93 4runner v6 if you buy seperate) -4wire o2 $850 is a pretty good price for an ST swap set. You can sell the 20v ecu off for $100-$130. You can sell the afm off as well. Sometimes these go for $100, though you can get a 91 camry 4cyl 3sfe afm for $15 as a substitute. Some people don't know this though. Between the afm and the ecu, you could probably buy a blacktop ecu. Toyota NA map sensors are super cheap. I could give you an airtemp sensor if you wanted. Buying local is always the best idea. No shipping charges, and you get to look under the oil cap before you buy. BTW, a 50000 mile jdm motor is supposed to be silver, or slightly golden internally. Make sure you're not getting the black sludge box.