ive got a 6.4 crew cab and im about to get the spartan package and a straight pipe and cold air intake. wondering what tune ill need to beat a 2009 ram hemi.
wondering what tune i will need? 210? 250?
i have a freind who has a hemi and its really fast and all i want to do is kick his ***:icon_ford::hehe:
than ks
wondering what tune i will need? 210? 250?
i have a freind who has a hemi and its really fast and all i want to do is kick his ***:icon_ford::hehe:
than ks
his does a 0-60 in about 6 or 7 seconds stock so your saying i will beat him?
would it be better to start from a 30 or 45 mph roll or from a stop??
thanks:icon_ford:
his does a 0-60 in about 6 or 7 seconds stock so your saying i will beat him?
would it be better to start from a 30 or 45 mph roll or from a stop??
thanks:icon_ford:
could i still beat him from a roll tho?
is it bad fot the truck to do a boosted launch?
what should i get my rpm to untill i let go of the brake??
thanks:icon_ford::icon_ford:
No its not bad to do a boosted launch. It will just cause alot of heat buildup quick so you don't want to do it for too long. I would take it up to about 10 psi. Boosed launch is about building up boost and your torque converter stall speed will determine the RPM
do this on a straight road.. and use 4 wheel drive.. other wise you'll spin the tires for the first 75-100 feet.. my IDP race tune spins the tires way to easy at 3/4 throttle from a stop w/o a boosted launch.. let alone full throttle.. ! but you shouldn't have any trouble beating him w/ a 250..
I have a dodge charger 06 with the hemi and my 6.4 with idp tunes from Eric will outrun it from dead stop or rolling! After 1/4 mile I have to lift though cuz egts getting high! You will destroy him..
You should get him with the 250 tune no problem. The 275 tune will just make him feel really small. The 275 tune is a 13.1-13.4 tune in the 1/4 mile. The 250 tune is a 13.4-13.7 tune in the 1/4 mile. Do those trucks even run 13's in the 1/4 mile?
I beat a 1500 with a hemi with a stock sct tune. And I've smoked other hemis with my innovative street and race tunes! I've gotten them from a stop with a boosted launch and from a 30 mph roll. You'll have no problem with the 250!
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