rb25 has no power

[kevi240sx]

hey guys i got a rb25 series 2 with a automatic transmission,car has no power taking off on drive, if i do manual shift from 1st gear to 2nd gear the car feels feels powerful and i have to accelerate to 3000rpm from 1st gear to shift to 2nd gear, can someone tell me what maybe wrong

[steve shadows]

Timing Gun, check timing. First thing you should do...

[smoked240]

If you haven't realized it yet, RB's are picky as fuck! Check timing. If you haven't already get a new set of plugs. Wouldn't hurt to clean your maf also. Local parts store should have some.