Tuning: Vafc1 or 2
07-13-2005, 06:13 PM
#1
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Tuning: Vafc1 or 2
i am tuning my b16 turbo with a vafc and my friend is selling a vafc1 BUT i can get a vafc2 for roughly the same price like 50$ more....what are the tuning differences between the 2 and the 1 ....which one should i get????????????
SETUP
--------
B16
T3 Turbo (looking to Run Up to 15psi)
450 CC Injectors
Walbro 255 Fuel pump
Fuel rail and fuel pressure modifier
obd0
SETUP
--------
B16
T3 Turbo (looking to Run Up to 15psi)
450 CC Injectors
Walbro 255 Fuel pump
Fuel rail and fuel pressure modifier
obd0
07-13-2005, 06:16 PM
#2
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Re: Tuning: Vafc1 or 2 (hotimportcrx)
for the cost of the vafc you can buy a chipped p28 (125 if you buy from me, comes with two chips) 75 bucks for a conversion harness... theres your full fuel/ignition managemnet right there
07-13-2005, 06:29 PM
#3
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Re: Tuning: Vafc1 or 2 (wantboost)
yea i would i dont have the $$$ for that right now
-obd1 Distributor 150
-4 wire 02 sensor 50
-obd 1 ECU 125
-Conversion Harness 110
Then tune like 150-300
because i would get just the ecu and 2 chips but the only real way to tune it is to the setting of the actual car..when its in front of you
-obd1 Distributor 150
-4 wire 02 sensor 50
-obd 1 ECU 125
-Conversion Harness 110
Then tune like 150-300
because i would get just the ecu and 2 chips but the only real way to tune it is to the setting of the actual car..when its in front of you
07-13-2005, 06:35 PM
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Re: Tuning: Vafc1 or 2 (hotimportcrx)
nice thing about the afc2 is being able to have 2 maps saved(race gas / pump gas) other than that they do the same thing
07-13-2005, 06:38 PM
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Re: Tuning: Vafc1 or 2 (Turbo Del Sol)
well, you can use turboedit which is an obd0 tuning tool. i think you have to use a pm6 ecu or omething, cant remember
07-13-2005, 06:39 PM
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Re: Tuning: Vafc1 or 2 (prostock)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by prostock »</TD></TR><TR><TD CLASS="quote">nice thing about the afc2 is being able to have 2 maps saved(race gas / pump gas) other than that they do the same thing</TD></TR></TABLE>
lets see, he want to run 15, 16psi on the vafc2 with no ignition adjustability, at that boost lelve, teh vafc is gonna force the ecu into the wrong ignition table value for a given load.rpm cell. know what happens then???? boom.
and i ure as **** wouldnt risk my motor with a vafc2... esp. on race gas
lets see, he want to run 15, 16psi on the vafc2 with no ignition adjustability, at that boost lelve, teh vafc is gonna force the ecu into the wrong ignition table value for a given load.rpm cell. know what happens then???? boom.
and i ure as **** wouldnt risk my motor with a vafc2... esp. on race gas
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07-14-2005, 05:09 PM
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Re: Tuning: Vafc1 or 2 (wantboost)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by wantboost »</TD></TR><TR><TD CLASS="quote">
lets see, he want to run 15, 16psi on the vafc2 with no ignition adjustability, at that boost lelve, teh vafc is gonna force the ecu into the wrong ignition table value for a given load.rpm cell. know what happens then???? boom.
and i ure as **** wouldnt risk my motor with a vafc2... esp. on race gas</TD></TR></TABLE>
he asked a question, what were the tuning differences, he got an answer.
lets see, he want to run 15, 16psi on the vafc2 with no ignition adjustability, at that boost lelve, teh vafc is gonna force the ecu into the wrong ignition table value for a given load.rpm cell. know what happens then???? boom.
and i ure as **** wouldnt risk my motor with a vafc2... esp. on race gas</TD></TR></TABLE>
he asked a question, what were the tuning differences, he got an answer.
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