Wicked revolution kit???

A

AdaMax

New member
Nov 26, 2010
412
0
0
Caldwell , Oh
Has anyone seen this set up they have it for dodges but not D-maxes ?

All they have done is remove the stock cp3 and put it where the 2nd pump on dual fuelers would be . Then they put a smaller pulley on the pump and put out 33% more fuel .

So I am wondering if anyone is in the process of building a kit for us D-max guys . Or at least know what size pulley is needed then I can build one out of a dual fueler .
 
paint94979

paint94979

Beer Nazi
Sep 18, 2006
11,715
8
38
37
Spoke with Shane last year about this it will be available for the Duramax if it isn't already yet
 
Stingpuller

Stingpuller

The Pusher Man
Jan 11, 2007
2,019
35
48
57
central Ohio
Cp3

Spinning a stock pump faster will not help any. It may hurt your power as the pump will start to float the pistons and or have a hard time filling the bore with fuel. Kinda the same problem with a big single vs a twin setup. A twin pump setup is going to be hard to beat. Jeff
 
A

AdaMax

New member
Nov 26, 2010
412
0
0
Caldwell , Oh
my only problem is that the places I pull the most are single pump rules for the street class . What would you reecomend in my situation Sting .
 
coker6303

coker6303

Keep Calm and Chive On!!
Aug 6, 2009
2,484
0
36
40
Houston, TX
Since it is a fixed displacement pump, more rpms would be more flow but at the cost of longevity and at some point it will cavitate no matter what positive inlet psi you have.

Remember, pumps create flow and not pressure. Pressure is simply the resistance to flow.

If the kit is cheap it might be worth doing. but like said above, some classes are going to restrict this from being used and where it is legal to run, 33% won't be enough fuel.

sent telepathically via rooted ThunderBOLT
 
B

Bryce418

Still slow
Oct 5, 2009
611
0
0
I'm in the same boat as Jeff on this.

I think spinning the pump faster will help at lower engine rpm's, but gains will quickly diminish as speed increases. It's pretty well known that these pumps drop efficiency quickly at high rpm. My thought on why is there isn't a physical connection between the plunger and crank during the down stroke. The plunger has a spring that returns it to the bottom of the bore. I have some ideas how it could be made to work better at higher rpm, but I don't see big gains with a stock pump.
 
A

AdaMax

New member
Nov 26, 2010
412
0
0
Caldwell , Oh
My problem is at about 250 ft my truck throws a low fuel rail pressure code and you can here the tone of the engine change . I can't really complain on how it has ran this year but am definately doing something about my lack of fuel for next year . Would a wicked stage 3 be the best route to take ?
 
Stingpuller

Stingpuller

The Pusher Man
Jan 11, 2007
2,019
35
48
57
central Ohio
Wicked pump

A wicked pump would be your best bet imo. I don't really think the little tricks do a lot. Drop the pulse back and it should run a little better. Don't think because everyone runs 3200/3300 that it's the best for for truck. I went the fastest with less pulse on my stock motor. Jeff
 
A

AdaMax

New member
Nov 26, 2010
412
0
0
Caldwell , Oh
Thanks for the info guys I talked to Wicked today and I am going with a wicked stage 3 this winter and if I keep going on with this damn sport of truck pulling ( that I can't seem to quit ) I will do the revo kit on it . I am sure it will be available by the time I will need it .

Adam
 
You must log in or register to reply here.
Top Bottom