Originally posted by Jeff_99gs
This thread is silly. 420a = 2nd generation NON-TURBO engine. 4G63 = 1st and 2nd generation TURBO engine. 4G63 = also 1st generation NON-TURBO engine. However, it is very much entirely different than the turbo model on numerous levels. Matt was right. You need to do a LOT more research. Read this: http://www.dsmtalk.com/forums/showthread.php?s=&threadid=25241 Here is your parts list: -throttle body -throttle body elbow -tap a hose barb into the intake manifold (for BOV line) -uic hose -lower ic hose -stock sidemount ic -turbo intake cam (at or mt depending on your tranny, exhaust cams are the same) -stock 1g exhaust manifold -stock 1g downpipe -14b turbo -stock 1g o2 sensor housing -turbo ecu + wiring harness (the ecu plugs for the turbo ecu and several connectors for the mas, fpr solenoid, knock sensor and injector resistor pack) -450cc stock turbo injectors -turbo fuel pump -turbo mas -upgraded clutch if you have mt (act 2100 at least) -turbo fwd oil pan -knock sensor -injector resistor pack -all lines to connect turbo to water source off the head (turbotrix) -all oil lines for the turbo (can be bought from turbotrix) -new head gasket -timing belt change -rods, pistons & rings from a 6 or 7 bolt engine (depending what year your car is) -block rework & head rework -fuel pressure solenoid -knock sensor -new o2 sensor -turbo mas (if getting a 2g mas then you need to do the 2g mas conversion)