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#1
10-30-2006, 08:27 PM
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cpu/mass airflow with turbo
How can adjust a cpu or mass air flow sensor to allow a turbo to function properly after it has already been installed. Can I buy a mass air setup for a turbo application on the ford 4.6, and if so where?
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A founding member of HNF car club! Do you know what it feels like to do an amazing burnout listening to that wonderful exhaust note, Oh you drive a honda sorry dude, but theres hope they still make nitrous oxide!  Racing a Honda is like being in the special olympics even if you win your still retarded! 
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#2
10-30-2006, 09:24 PM
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Re: cpu/mass airflow with turbo
you have to buy a missing link. thats what its called. it makes the sensor think everything is normal.
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#3
10-31-2006, 08:19 AM
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Re: cpu/mass airflow with turbo
I suggest either a Ford Lightning 90mm MAF or a SCT Big Air 90MM MAF.
You will need a tune. Dyno, mail-order or do it yourself with a software tuning package.
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#5
10-31-2006, 01:24 PM
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Re: cpu/mass airflow with turbo
Buy a Engine managment system, then go get it dyo tuned
__________________
 R32 GTR w/351w .020 forged, 8.9:1, PTK T76, Turbosmart 40 BC & 45 WG, Tial 40 BV, AFR 205s 310/245, 228/228 550/550 114 Hydro, 1.7rr, Isky RLs, 4" HKS exhaust, ARC 30x16x4 IC, 8 point cage, C2 gauges, 2 step, C4 3200 stall w/ R Manual & Hurst Ratchet shifter, 17" Panasport G7s, CSU 750 & bonnet, Vic Jr intake, 3.63 gears, Corbeau Carrera seats, Custom wide body, Bomex side skirts and rear 1/4 caps, Tommy Kaira bumper.
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#6
10-31-2006, 11:38 PM
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Re: cpu/mass airflow with turbo
You can probably just uprade your injectors, get your maf cal'd fr the new injectors, maybe upgrade the fuel pump, and get a custom chip burned on the dyno.
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1969 Cougar 357w & TKO - 475hp
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#7
11-01-2006, 07:57 AM
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Re: cpu/mass airflow with turbo
Quote:
INDUCTION BLUES: HOW DOES IT ALL WORK?
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#8
11-01-2006, 09:51 AM
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Re: cpu/mass airflow with turbo
Why would you run a stock Ford MAF for his application? He will have to run an aftermarket, in which case 351wStang is correct!
"When relating MAF sensors and injector size, one of the biggest misconceptions about the MAF system is that the MAF is 'calibrated' for a given injector. This is only true with aftermarket MAF sensors like the Pro-M, C&L / Vortec and Auto Specialties air meters, not the stock Ford air meters."
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R32 GTR w/351w .020 forged, 8.9:1, PTK T76, Turbosmart 40 BC & 45 WG, Tial 40 BV, AFR 205s 310/245, 228/228 550/550 114 Hydro, 1.7rr, Isky RLs, 4" HKS exhaust, ARC 30x16x4 IC, 8 point cage, C2 gauges, 2 step, C4 3200 stall w/ R Manual & Hurst Ratchet shifter, 17" Panasport G7s, CSU 750 & bonnet, Vic Jr intake, 3.63 gears, Corbeau Carrera seats, Custom wide body, Bomex side skirts and rear 1/4 caps, Tommy Kaira bumper.
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#9
11-01-2006, 12:53 PM
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Re: cpu/mass airflow with turbo
Quote:
Quote:
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#10
11-01-2006, 04:06 PM
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Re: cpu/mass airflow with turbo
Quote:
So, your saying a Lightning MAF can support 36lbs injectors, if the engine needs it? If I understand correctly, the ECU can be programed for the larger injectors, right? Thats how the Skylines work at least, either way you have to have an engine management system to do this. But, I did not know that, thanks for the link. good info!
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R32 GTR w/351w .020 forged, 8.9:1, PTK T76, Turbosmart 40 BC & 45 WG, Tial 40 BV, AFR 205s 310/245, 228/228 550/550 114 Hydro, 1.7rr, Isky RLs, 4" HKS exhaust, ARC 30x16x4 IC, 8 point cage, C2 gauges, 2 step, C4 3200 stall w/ R Manual & Hurst Ratchet shifter, 17" Panasport G7s, CSU 750 & bonnet, Vic Jr intake, 3.63 gears, Corbeau Carrera seats, Custom wide body, Bomex side skirts and rear 1/4 caps, Tommy Kaira bumper. Last edited by SkylineUSA; 11-01-2006 at 11:59 PM.
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