Hello!
Its among the famous Toyota racing series engine...
its from 4AGE series engine....!
a 3rd GEN 4AGE with 20V head.....! also know as 20V
got 4 Throttle...each for each cyl.....!
its basically a Formula Atlantic racing engine....!
got 3 INtake for every cyl and 2 exhaust that makes 5 Valves/Cyl...so 20V for 4CYl
b/w it comes with AE101 GT APEX Trueno/Levin......
comes in 2 trims....the Silver-Top and Black-Top....
Black top comes later after Silver-Top with 5Hp difference and some changes..!
Thanxx