Jet v-force - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

justinc · 09-21-2001, 06:07 PM

What do u guys think about this for our 240's http://www.jetchip.com/imports/vforce.cfm

09-21-2001, 06:44 PM

After reading claims of the bogus Venom PCM, I'd say don't even bother with this & just commit to the tried & true JWT ECU.  The Jet ECU is $200 cheaper though - you're call.  Again, don't bother with the PCM.

justinc · 09-21-2001, 06:57 PM

Whats wrong with venom?

09-22-2001, 01:43 PM

Venom's claims are not proving.  Yes gains are made in mid-range - b/c it's fooling the ECU on the signals from the TPS.  Press on the pedal 1/4, the PCM transmits 1/2.  On WOT, it has no effect b/c the pedal is at 100% and their nothing to fool.  Now, if it remapped fuel curves or altered timing, it'd be useful.  Again, just save the money for concrete gains.

justinc · 09-22-2001, 02:51 PM

Well the vforce says that it does this
Modified Ignition Curve
Recalibrated Air/Fuel Ratio for Maximum Performance

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09-21-2001, 06:07 PM	#1
justinc Leaky Injector Join Date: May 2001 Posts: 119 Trader Rating: (0) Feedback Score: 0 reviews	What do u guys think about this for our 240's http://www.jetchip.com/imports/vforce.cfm

09-21-2001, 06:44 PM	#2
Guest Posts: n/a	After reading claims of the bogus Venom PCM, I'd say don't even bother with this & just commit to the tried & true JWT ECU.  The Jet ECU is $200 cheaper though - you're call.  Again, don't bother with the PCM.

09-21-2001, 06:57 PM	#3
justinc Leaky Injector Join Date: May 2001 Posts: 119 Trader Rating: (0) Feedback Score: 0 reviews	Whats wrong with venom?

09-22-2001, 01:43 PM	#4
Guest Posts: n/a	Venom's claims are not proving.  Yes gains are made in mid-range - b/c it's fooling the ECU on the signals from the TPS.  Press on the pedal 1/4, the PCM transmits 1/2.  On WOT, it has no effect b/c the pedal is at 100% and their nothing to fool.  Now, if it remapped fuel curves or altered timing, it'd be useful.  Again, just save the money for concrete gains.

09-22-2001, 02:51 PM	#5
justinc Leaky Injector Join Date: May 2001 Posts: 119 Trader Rating: (0) Feedback Score: 0 reviews	Well the vforce says that it does this Modified Ignition Curve Recalibrated Air/Fuel Ratio for Maximum Performance