B20Z EF Hatch Race Car projet
#51
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Re: B20Z EF Hatch Race Car projet
I did, But only M&H make 23' and i can't stay on spot at the burn on the rear skinny's
And M&H require lot of burn
My best 60 was 1.82 But hit 7.5 at 1/8
but that day on the 22's on a 1.61 box the 1/8 was also 7.5...
So i will definitely try the 23's again and work them more... Cuz they can allow me more MPH
Since i Drag, Bigger tires slow me down.
So in fact i dont believed that i can run better on bigger slick,
I will have bigger tire Dia so ill be able to more mph without hitting cut off
But if i can get out the box at 1.62 look like they will get better 1/8 than my 22's
Sunday ill be at the track and ill do tests with tires
I also want to see how fast can i run on street tires ---\60\14
More 2 come
And M&H require lot of burn
My best 60 was 1.82 But hit 7.5 at 1/8
but that day on the 22's on a 1.61 box the 1/8 was also 7.5...
So i will definitely try the 23's again and work them more... Cuz they can allow me more MPH
Since i Drag, Bigger tires slow me down.
So in fact i dont believed that i can run better on bigger slick,
I will have bigger tire Dia so ill be able to more mph without hitting cut off
But if i can get out the box at 1.62 look like they will get better 1/8 than my 22's
Sunday ill be at the track and ill do tests with tires
I also want to see how fast can i run on street tires ---\60\14
More 2 come
#52
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Re: B20Z EF Hatch Race Car projet
When i realise that i hade to launch at 4500rpm to grip my slick where at 3 pounds lol
So Maybe at 5psi i will raise them to better mph and still able to grip
Maybe 3 was to low and the real probleme was my launch point and they will grip better now Dream yeah ! LOL
But im very happy the car run like a Bitch. ;P
So Maybe at 5psi i will raise them to better mph and still able to grip
Maybe 3 was to low and the real probleme was my launch point and they will grip better now Dream yeah ! LOL
But im very happy the car run like a Bitch. ;P
#53
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Re: B20Z EF Hatch Race Car projet
The set up:
-B20 84mm stock, Decked by .030 so pistons are 0 to deck
- Hasting rings, cylinder honed
-B20 rods new berings
-Sandwich Vtec oil cooler
-B20Z notched pistons for P8R 33mm valves (about 10.2:1CR)
-AEM cams gears
-Crower 404 III cams Dialed In
-Crower Springs/retainers
-62mm JDM type R throttle
-Type R IM mods to fit NonVtec head
-P8R head shaved .020 Ported/flowed at:
https://honda-tech.com/all-motor-nat...esult-2709206/
- Race Big tube Tri-Y headers, 2 1/2" - 3" Staged exhaust
-J4D-LSD 2001
-New Exedy stage I clutch kit
- Tuned on Crome Gold by us (Velocity Tuning | Spécialiste Honda & Acura préparation ECU & Tuning dynapack Région de Montréal )
Hope you like it !
-B20 84mm stock, Decked by .030 so pistons are 0 to deck
- Hasting rings, cylinder honed
-B20 rods new berings
-Sandwich Vtec oil cooler
-B20Z notched pistons for P8R 33mm valves (about 10.2:1CR)
-AEM cams gears
-Crower 404 III cams Dialed In
-Crower Springs/retainers
-62mm JDM type R throttle
-Type R IM mods to fit NonVtec head
-P8R head shaved .020 Ported/flowed at:
https://honda-tech.com/all-motor-nat...esult-2709206/
- Race Big tube Tri-Y headers, 2 1/2" - 3" Staged exhaust
-J4D-LSD 2001
-New Exedy stage I clutch kit
- Tuned on Crome Gold by us (Velocity Tuning | Spécialiste Honda & Acura préparation ECU & Tuning dynapack Région de Montréal )
Hope you like it !
#54
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Re: B20Z EF Hatch Race Car projet
So Sunday last racing day for the B20Z
The next project must be:
Vtec motor
Toda B Cams for more TQ and RPM
More TQ at higher RPM = Big Whp
Big HP run Race car in 10 sec N/A
want 190 Peak TQ
And still 165tq@8500RPM
The next project must be:
Vtec motor
Toda B Cams for more TQ and RPM
More TQ at higher RPM = Big Whp
Big HP run Race car in 10 sec N/A
want 190 Peak TQ
And still 165tq@8500RPM
#56
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Re: B20Z EF Hatch Race Car projet
I cant keep the motor at 8900rpm... so i installed a switch to desactivate speed sensor on burnout,
then set Launch control a 8200rpm now i can floore the throttle and keep the burn at launch point 8200rpm cuz ECU dont see the speed from wheels spinning
#60
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Re: B20Z EF Hatch Race Car projet
Hey good idea to put the VSS on a switch I am going to steal that idea Me and a friend are working on getting an Arduino to read 2 VSS for a traction control setup.
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Re: B20Z EF Hatch Race Car projet
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