twin cp3

Nov 4, 2012
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Harrisonville Mo
Ok so I am going to put a twin cp3 kit on with two stock lb7 cp3s I dont plan on going any bigger tunes then what I have on it now I am just doing it so i dont stress my valley pump a lot my tuner is telling me it is not a good idea what do you guys think also its stock turbo and stock inj just looking for advise please and thanks
 

Chevy1925

don't know sh!t about IFS
Staff member
Oct 21, 2009
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Phoenix Az
its just gunna help you hold rail pressure. you may see more power on the big tunes if your dropping conciderable rail on them.
 
Nov 4, 2012
182
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Harrisonville Mo
I am dropping down from 25k to 21k so not too bad and I know its not coast effective for what I have but I will have very little money in the kit I already have the pump and I am piecing a kit together but my tuner is making it sound like it will be a ticking time bomb and I am not sure y
 

bluecollar

Member
Feb 28, 2012
351
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16
ia
Yes he has very little $$$ into this. :hug: cheap enough i shoulda done it instead of my modded pump
 

bluecollar

Member
Feb 28, 2012
351
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16
ia
He has not much more into this than he would a lbz/lmm pump.. but he is told it will basically bend a rod much easier
 

Ne-max

I like turtles
Nov 15, 2011
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Lincoln, Ne
He has not much more into this than he would a lbz/lmm pump.. but he is told it will basically bend a rod much easier

I have to disagree. You can get used lbz/lmm pumps all day long for 250-400 without cores. Then sell your lb7 for 150.00. I have not seen a used twin kit with pump for less then a 1000.00. Heck I just got a new lmm pump for 500.

Do agree on the Rod part.
 

bluecollar

Member
Feb 28, 2012
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ia
I have to disagree. You can get used lbz/lmm pumps all day long for 250-400 without cores. Then sell your lb7 for 150.00. I have not seen a used twin kit with pump for less then a 1000.00. Heck I just got a new lmm pump for 500.

Do agree on the Rod part.

Not my place but he has no where near 1000 into it.. he has a good tuner.. but yes most times lbz/lmm pump is much cheaper route
 

blk smoke lb7

<-----Lots of green $
Nov 8, 2010
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belvidere,ill
What I find funny is your tuner is in control of what gets bent or not .If you do do the dual fueler you should never have to change the valley pump unless its bad now.Its your money if your into it cheap go for it.If you do the fueler tho that set up is screaming for a 366 at least :D
 
Nov 4, 2012
182
0
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37
Harrisonville Mo
What I find funny is your tuner is in control of what gets bent or not .If you do do the dual fueler you should never have to change the valley pump unless its bad now.Its your money if your into it cheap go for it.If you do the fueler tho that set up is screaming for a 366 at least :D

One of these days yes I will try a 366 but I also agree with the tuner deal to he acts like he dont even wanna mess with it so I dont know