That is my friend Sen, from Yauco, Puerto Rico, awesome guy and awesome simple car, sr20 stock internal block with a programable stand alone ECU from Microtech Aus. , big turbo and Tomei rev kit cams i am not sure but think they are BC ,
I am an avid Drag Race enthusiast and have built many Drag race cars being Toyota's my bread and butter, worked for Nissan North America as a tech for more than 8 years and quit to be as a Crew Chief of the Formula D team from ATL Finishlinne Motorsports/JIC Magic and Dunlop Tires, i do build Some of the JIC Magic sr20 engines and many others too.
And now i think is time for me to have fun with Nissan's, just for pleasure!