I think he means ID 1700's but you can also do ID 1300's
According to Martin of Enthalpy he can push a little over 500 on E85 and ID1000's but you will need to run higher fuel pressure and have the pump and lines to support it.
__________________
98 240sx w/ S15 SR20DET, T2 20g, 11.22 @ 124.98
|