R33 Gtr -5

[RoScogtr]

Wots doin all

Just wondering if a r33 gtr running -5 on 18 psi got 318 atw does this seem low ?

[Piggaz]

Whats the rest of the setup like?

How big is your exhaust?

Where are your cams setup?

Assuming PULP?

standard engine?

It does seem a little low but there are ALOT more factors to a decent result than what turbo's you have used.

Chuck up your dyno graph.

[RoScogtr]

Cheers 4 the relply

Cam gears done ,3 into 3.5 front pipe , decat , 3.5 exhaust , split fires , standard cams , I'd 1000cc injectors nismo pump, power fc

How do I post pic of dynotuning sheet ?

[RoScogtr]

Sorry rebuilt but standard engine on 98 pulp

[gtr0321994]

next to post " more reply options" i think

[RoScogtr]

Tried to put up dynotuning sheet but it says too large upload any suggestions?

[Piggaz]

Tried to put up dynotuning sheet but it says too large upload any suggestions?

Open paint and save it as a .jpeg. Try again

[GTSBoy]

Resize the image. In a graphics program. Paint in Windows if you have nothing else. Save as ~80% quality jpeg.

[RoScogtr]

[RoScogtr]

1. thanks 4 the info ive posted dyno sheet cheers

[GTRsean]

Stock air flow meters? or de jetro PFC.

[RoScogtr]

Stock afms , running factory air intake with side port opened

[GTRsean]

Stock afm's will be limiting your power there as they are maxed out, only way forward would be z32 or nismo afm's with the pfc

[gtr0321994]

hey mate i just posted my dyno sheet with -5 have a look

[RoScogtr]

Where do I find ur post gtr0321994?

[gtr0321994]

hope that helps u

Edited September 5, 2013 by gtr0321994

[Joshbigt62r]

Afm's would definitely be a limiting factor there. Do as GTRsean said and upgrade to z32's, Nismo's or if a tight ass series 2 rb25 afm's can be used as they a generally good for 200kw+ atw's each. Change afm's convert to e70-e85 or if not available WMI at the least. Retune and get your tuner to lean on it a bit if all is good. Should see some nice gains especially through the midrange.

Josh

[SS8_Gohan]

can help out with some Nismo AFM's if need be

[RoScogtr]

Thanks 4 the input guys , I will chase up some afms any other mods which will help me get to 350 atw apart from e85 , should I change to a bigger camshafts ?

[Adz2332]

My -5s on built engine bla bla bla 19psi 333kws