Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum - View Single Post - Upgrading from Tomei 260's to 270's Solids

Master Chief · 01-02-2010, 04:54 PM

I like and trust TOMEI, and i dont have a use for 304, with my turbo.

Moonoxide - meaby i didnt explain myself right, sying more VE across the board.

Check this out...
I took my dyno plost, and played a bit with the torque curve, to show you what i would like to see, more or less.

The blue line is the torque i got with the 260 HLA's, and the dark red, is the torque curve (more or brobably less) of what iam looking for.
I drew it like it is shifted to the right, but higher duration cams, would probably make for more torque , as well - so i drew it a bit higher.
Also i drew the DECLINE rate of it, as being smaller to the blue line..... basicly this is what iam aiming for - a streighter torqe curve.

I exagerated a bit probably, but this is just to explain my meaning.

01-02-2010, 04:54 PM	#6
Master Chief Zilvia Junkie Join Date: Feb 2006 Location: Israel Posts: 332 Trader Rating: (3)	I like and trust TOMEI, and i dont have a use for 304, with my turbo. Moonoxide - meaby i didnt explain myself right, sying more VE across the board. Check this out... I took my dyno plost, and played a bit with the torque curve, to show you what i would like to see, more or less. The blue line is the torque i got with the 260 HLA's, and the dark red, is the torque curve (more or brobably less) of what iam looking for. I drew it like it is shifted to the right, but higher duration cams, would probably make for more torque , as well - so i drew it a bit higher. Also i drew the DECLINE rate of it, as being smaller to the blue line..... basicly this is what iam aiming for - a streighter torqe curve. I exagerated a bit probably, but this is just to explain my meaning.