What all would i have to do to get my 98' dodge 12v to about 400hp or more. I wana get all quality products for it. Right now its pretty much bone-dry stock. Also i want products that won't ruin another part of the pick-up, like for instance the automatic transmission. I'm thinking about getting a better transmission anyways though, like a Goerend or a suncoast. So what do you guys suggest to get to 400 Horsepower?

 

to get to 400 with out tearing out the tranny is impossible. a TC and a VB will keep it safe for around 400.

now for 400, a 0 plate and a set of 5x.014 injectors should put ya right around there with a stock truck, but will be very hot for dd. theres different things need to do to have a 400hp truck with out high egts like a bigger turbo. good luck to ya

 

181 dvs
s300
no plate
afc tuning
5x.012s
12mm head studs
oring the head
60 valve springs
traction bars
4k gsk
gauges pyro trans boost
400 horse is easy to get to some people might say that you dont need all these parts but itll make a reliable ride make sure you have a tranny thatll hold it billet parts and a triple disk im a straight stick guy so ill let the other boys with autos fill the rest in

 

other than trans work

4k's
215 injectors
tune afc
0 plate
intake
exhaust
he351

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timing bump

 

I'm just curious, but what do you guys think this will do to my mpg's.

 

2 years ago I made 379 rwhp and was getting 22 mpg on the freeway and 20 arround town ... I drive slow and have a 5spd

 

4k spring kit
0 fuel plate
hx35'ht3b twins
17 degree timing
191 dv's
gut afc
5inch exhaust
bhaf intake.

all this and i get like 19mpg

 

I was looking at some turbos and what do you guys think of BD performance diesel's turbos, like the Super B Special. would this be a good turbo? and i also seen BDs gov. 4k spring kit, are they good too?