What Made You Feel Good Today

[JETURBO]

You would be surprised 

 

part number is correct, that doesn't mean it's the right pump princess  

There's knock offs everywhere 

#knowyourparts 

 

Pierberg have two identical "looking" pumps with very different flow abilities 

 

480ish on a Hub Dyno is still around 460 on a roller so you're miles off what the Genuine Pierberg 51.0 can do as it's listed as 350 but can flow greater than 365ltrs/hr

 

that said I would only run 1 to the 500 mark and two from there on in but it's the perfect combo for a 500kw target with 1000's 

Edited 06/05/17 08:29 AM by JETURBO

[bossmang]

plaz web site says to 550kw wheres that rated to? and 350lph

[arronm]

Simons hub runs within 5rwkw of his mainline. He tested them back to back when he got the hub.

[JETURBO]

That's a very "general rating"  freaky a Bosch 044 could go 600rwkw if you run 1bar base pressure and target 13.2afr with a 18v boosted supply 

 

so many ways to skin a cat !!!

 

 

 

so where's the dyno sheet then ?

Edited 06/05/17 08:38 AM by JETURBO

[arronm]

It's a work in progress

 

if it gets to hard we will ditch it and go process west single 460

[Puffwagon]

4 minutes ago, JETURBO said:

where's the dyno sheet then ?

 

Indeedely doodely neighbouroony.

[JETURBO]

33 minutes ago, arronm said:

I went pierberg cause you recon they they are so great 

And I stand by that !

 

Processwest has lost it's reputation with his newer style surge tank with many many issues  including the DW pumps crapping out to the fact fitting kits didn't bolt up and a genuine good idea but in reality didn't work out and many workshops refusing to recommend the newer style over the old "trusty" chassis external pump style 

 

with external pumps there's a few options but for the money and supported power and super quiet operation the Pierberg surge tank from plazmaman is just a good way to spend $1100 vs other options with remarkable reliability 

 

I've used all sorts of surge tank set ups and single to tripple pump arrangements and it's just a winner every time with low A draw to boot

[bloodycrashboy]

this is totally not what you guys are talking about but me and Mrs BCB just polished off a bottle of Moet 

and now I'm on a very tasty "The Ducks" beer

1st day of my holidays , weeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

[eff xr6t]

I have return flow in the rail @6150rpm ~0.85 lambda with 58psi base plus 21.5 boost drawing a sound 12A at 14.4V making 500rwkw 
 
that said I can also drain the same pump by 5500rpm running 4.5 bar base plus 23psi targeting 0.75 lambda with 13.8v drawing 14.7A

How much testing on the same car have you done comparing your lean "head lift saving tunes" vs targeting .75 or .70 lambda. What kind of results have you found if you have?

[JETURBO]

Extensive and also been apart of many ideas and tests to allow my method to let me sleep comfortably at night, it's actually very interesting that alot of methods tuners come to are very similar to what a leading workshop had generated and posted throughout tech suppprt in the early days if you were lucky enough to be in "the loop" 

 

Everything is a balance and the losses heavily outweigh the gains depending on how you look at generating business 

 

what is required for one set up could be quite different to another set up, this is why you will see variations from same company's and potentially scratch your head