Caldina St246 Manual
Hi, maybe you have heard about the 3sgte gen 4th, an engine from the Toyota Caldina ST215. This swap has been done on some celicas since last 3 or 4 years. I buy this engine too but I discover after that there is not a lot of information about this engine. So I decided to make a big file that include pics of the engine, some differences between this engine and other generation of 3sgte. First of all, the 3sgte gen 4th come off a Toyota Caldina GT-T ST215 make in 1997 to 2002 in Japan. This car can has automatic or manual tranny (very rare). Here?s a pic of this car.
This engine is similar to other generations of 3sgte. Here are the main differences: -the turbo is a CT20b (as on ST205 3sgte) -the turbo and the exhaust manifold are casted togheter (its impossible to remove only the turbo) -this exhaust manifold will not fit any other 3sgte head because it doesnt use the same bolts pattern (7 bolts) -the turbo exhaust housing does?nt use the same bolt pattern (so the downpipe is different) -the intercooler is air to air -the injectors are 540cc/min -the ignition is different: no distributor. There is one coil/spark plug. This system is more known as COP ignition (coil-on-plug). The ECU control the ignition timing using two Variable Relocutor sensors. One is triggering a toothed wheel at the crankshaft pulley, the other is triggering a little arm at the end of the intake camshaft. -The intake manifold is side-feed manifold.
Toyota Caldina ST246 S4W. Caldina ST246 CRA Kit. Part Code: cras4wkit Weight: 355g Caldina ST246 CRA Kit All CRA components for 3 seating positions.
-The oil pump is different because it has to locate one VR sensor. -The head is slightly different because the exhaust ports are bigger (look at the drawing) -There?s no EGR or TVIS system because its a JDM engine. (more pollution but? Does?nt matter ) Here?s the specs of the ST215 engine and the one of the ST165, ST185 and ST205: YEAR COMP DISPL. POWER TORQUE CAR 1986-1989 8.5:1 1998cc 182hp@6000rpm 185lb-ft@3600rpm ST165 1990-1993 8.8:1 1998cc 220hp@6000rpm 225lb-ft@3200rpm ST185 1994-1999 8.5:1 1998cc 241hp@6000rpm 225lb-ft@3400rpm ST205 1997-2002 9.0:1 1998cc 255hp@6200rpm 240lb-ft@4400rpm ST215 FAQ: 1-Does it will fit my tranny? Answer: This is an? Engine so, any tranny that come off this engine family will bolt-on as 5sfe, 3sgte, 3sge, 1mzfe and 3mzfe too.

2- Does it use the same engine mounts? Answer: Yes, it does because its again an?
3- Can I fit an other 3sgte ECU to run it? Download computer aided design and manufacturing by dr sadhu singh pdf free. Answer: No because the stock ECU is needed to control the ignition.
4- Does this swap has been done? Answer: Yes, it has been done. There are maybe 10 of them. There?s one in Russia, Toysport have done one, Dr Tweak has done one in a 6th gen Celica, two or three more on ST185s in USA.
There?s one done here in Quebec but I have never seen him. And I?m currently doing mine. 5- Does this swap cost a lot more than other 3sgte? Answer: I?ll say a little more but you will have a better block, a newer engine, the ignition is better, you will get a CT20b turbo (really better than CT26), you will get more stock boost (14psi stock). 6- Does the parts are hard to find in America?