Cams To Make 265rwkw With Gcg High Flow

[letemlaf]

I am aiming to get to the 255rwkw, from what i have seen to get up to 265rwkw with a GCG high flow you need to change the cams too.

I am wondering what cams i will need to make this power output and will the car idle a bit more lumpy than standard, still be drivable for every day use.

[Faid]

what ecu are you running, and for your power id go for the tomei pon cams, they dont make you car lumpy on idle and you can use the stock valve train. and if you are running somthing like a PFC that works with a AFM your idle wont be lumpy. the problem with lumpy idle and cams is when you run a MAP based ecu in combination with large camshafts, they create a nasty vacuum, so the ecu must be tuned with far more precisision to compesate for the low vacuum.

[letemlaf]

what ecu are you running, and for your power id go for the tomei pon cams, they dont make you car lumpy on idle and you can use the stock valve train. and if you are running somthing like a PFC that works with a AFM your idle wont be lumpy. the problem with lumpy idle and cams is when you run a MAP based ecu in combination with large camshafts, they create a nasty vacuum, so the ecu must be tuned with far more precisision to compesate for the low vacuum.

Yeah im running a powerFC

still have stock AFM at the moment tho so that will need changing.

I dont mind a little bit of lumpyness tho either

sound good when i rock up to my lady's house whos neighbour's family has nothing but commodores, most of which V8's

[Cubes]

HKS cams apparently give a nice little lope.

[Kaido_RR]

for best results (as in bolt in and drive away) the Tomie Pon-Cams, seems to do the job very good

[_8OO5TED_]

Tomei Poncams on greenline.jp are very cheap, like $680 ex. delivery.

[R31Nismoid]

I'd see how you go first dude, stock cams are pretty reasonable.

If you/your tuner think you can get a bit more, then spend the money IMO.

[Abo Bob]

I have about that power with that turbo and Tomei Type B (260/260) Poncams.

My turbo is R34, and I think you need the bigger R34/VG30 rear housing to get there.