En condiciones de alta sobrealimentación, el resorte débil del actuador de serie permite que la válvula de descarga se abra de golpe, lo que limita el torque de rango medio. Los orificios de purga (también conocidos como "engañadores de sobrealimentación") solo empeoran las cosas. Solo Banks resuelve este problema reemplazando el actuador de sobrealimentación. BigHead mantiene la válvula de descarga cerrada para una sobrealimentación más rápida, luego controla la apertura para mantener la sobrealimentación máxima para una aceleración superior y una mayor potencia de tracción de rango medio. Kit de actuador de válvula de descarga BigHead para usar con Chevy 6.6L 2001-2004. ¡Potencia ahora! Cuando aumenta la contrapresión de escape del turbo, el actuador de serie se sale prematuramente del asiento, suavizando la sobrealimentación en el rango medio y eliminando el torque. Con el doble del área del diafragma y la presión del resorte de la válvula de descarga de serie, el actuador de válvula de descarga BigHead de Banks mantiene la válvula asentada por más tiempo y logra una sobrealimentación máxima más alta, antes. En el pico, BigHead abre la válvula de descarga y mantiene su posición, para un control de sobrealimentación preciso que le brinda una aceleración nítida y más potencia de tracción de rango medio. Instrucciones de instalación
Esta pieza se adapta a:
Año
Hacer
Modelo
Submodelo
2001-2004
Chevrolet
Silverado 2500
Base
2001-2004
Chevrolet
Silverado 2500
LS
2001-2004
Chevrolet
Silverado 2500
ES
2004
Chevrolet
Silverado 2500
Peso
2001-2004
Chevrolet
Silverado 2500 HD
Base
2001-2004
Chevrolet
Silverado 2500 HD
LS
2001-2004
Chevrolet
Silverado 2500 HD
ES
2004
Chevrolet
Silverado 2500 HD
Peso
2001-2004
Chevrolet
Silverado 3500
Base
2001-2004
Chevrolet
Silverado 3500
LS
2001-2004
Chevrolet
Silverado 3500
ES
2004
Chevrolet
Silverado 3500
Peso
2002-2004
GMC
Sierra 2500
Base
2001-2002
GMC
Sierra 2500
SL
2001-2004
GMC
Sierra 2500
LES
2001-2004
GMC
Sierra 2500
SLT
2003-2004
GMC
Sierra 2500
Peso
2002-2004
GMC
Sierra 2500 HD
Base
2001-2002
GMC
Sierra 2500 HD
SL
2001-2004
GMC
Sierra 2500 HD
LES
2001-2004
GMC
Sierra 2500 HD
SLT
2003-2004
GMC
Sierra 2500 HD
Peso
2002-2004
GMC
Sierra 3500
Base
2001-2002
GMC
Sierra 3500
SL
2001-2004
GMC
Sierra 3500
LES
2001-2004
GMC
Sierra 3500
SLT
2004
GMC
Sierra 3500
Peso
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Great Service very knowledgeable staff, my ram is running perfect
Steve Rooney
This company lies to you. Ordered a 02 sensor from APPD for my C7 Vette. Paid the highest possible courier service for the fastest possible shipping from Newcastle to France. I needed the part urgently. Ordered at the weekend and called them Monday to confirm all was in hand and explained the part was required urgently. Response from APPD yes we've recieved the order and will ship as soon as its been processed. Called every day for the next 7 days to be told yes its been shipped and this is the shipping number. Turned out it took them till Friday ..5 days later to post it and then the package lay at the courier another week or so. APPD lied to me throughout this whole transaction. The package cleared customs in 2 days and should have been with me in just over week and not over 4 weeks. APPD offereed the postage refunded after I had to start a PAYPAL dispute.. This should have been a straight forward simple part delivery.When it goes wrong you shouldn't lie to your customer. A serious compay would refund the customer not try to fuzz the truth and blame everyone else. I refused the postage delivery refund so you can buy some honesty pills and discuss with your team how to avoid more negative service feedback. If your thinking of ordering parts from APPD scroll on and find another supplier. You dont need or want the hassle of dealing with these people.
wade Patout
Over a month waiting on parts and all I get is it will scan soon week after week. Reordered from US so I could finish build and same parts arrived in one week. Waiting to see if they will refund??
Gareth weare
placed an order for parts 13th of feb, all listed in stock, got shipping update for label created on the 16th of feb. I have still not received what I ordered and paid for, no updates. I have been getting the same generic answer "order will be fulfilled today" for nearly 2 months now when trying to enquire. Quite disappointing as I have been unable to finish off my car due to waiting on the final fuel system parts for over 2 months now.
PHILIP HYDE
I initially ordered the wrong part but managed to change the order before it was sent out. Lovely product Really well made.
Chris Impey
Made my first purchase with these guys, very helpful and quick replies to my questions.
Delivery was very quick, will be using again
AAAAAA++++++++
Julian Boulter
Brilliant communication, bought parts very difficult to source in the UK, this was the only supplier who managed to get them for me...top service!!!