Got my 20 tuned yesterday and made 341 hp on 20 psi mex (safe tune) with following mods.
Unopened rb20
Greddy td06-20g -l2 8cm turbo,
Stock mani with customer waste gate mod,running 38 ultra gate with 10psi spring,
34gtr inj with resistor pack,
Z32 afm,
Fmic,
Full 3 inch zorst with 4 inch tip and custom screamer,
Power FC with h/c,
Bleed valve,
K&N pod,
Yellow jacket coil packs,
Bosch 044.
I am very happy with the tune but am wondering what the limit I can further push the 20 is as no signs of stress on dyno.
Will post dyno when iPad stock fekin my round..