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Bwhipple · 06-05-2007, 12:59 PM

I'm not sure about the Mustang Dyno Thing or what the difference is. I am running just under 13#'s at max. My tuner recommended the higher boost with the D1SC as this is when it starts to get efficient. He said he could've tuned it to 430RWHP easily but around 400 was safer. He also told me that if I make the Cobra dual pump switch he can safely tune me to 440RWHP on the stock block. He said my fuel pump was at it max duty cycle safely at 420 on the dyno and more like 400-405 on the street.

I would really like to hear what all the tuners on here have to say about 440RWHP on a stock block.

06-05-2007, 12:59 PM	#6 (permalink)
Bwhipple Boosted Join Date: Jun 2006 Location: Montoursville, PA Posts: 257	I'm not sure about the Mustang Dyno Thing or what the difference is. I am running just under 13#'s at max. My tuner recommended the higher boost with the D1SC as this is when it starts to get efficient. He said he could've tuned it to 430RWHP easily but around 400 was safer. He also told me that if I make the Cobra dual pump switch he can safely tune me to 440RWHP on the stock block. He said my fuel pump was at it max duty cycle safely at 420 on the dyno and more like 400-405 on the street. I would really like to hear what all the tuners on here have to say about 440RWHP on a stock block. __________________ 2003 Silver GT Vert. -------------------------------- D1SC Procharged - 13lbs. 420.23RWHP - 419.69 RWTQ Too many mods...