Right now 550RWHP & maxing out A 255 pump @ 8psi boost. would like to go to 14psi & appx. 630 RWHP. Has anyone had good luck with Twin 255's in tank or other. Also where can i find the system that you would suggest. keep in mind I'm pretty sure that this will be it for me. No more power after this pulley change. 60psi Motron's in it right now..............Joe

 

i have some aeromotive a1000 style pumps for sale. if you go with one of these it will handle your power goals and leave some room to grow

email me if interested

brook

 

Get a DP system or a single with a BaP. I'd go with a DP for a more reliable setup.

Do a search for Lonnie Pavtis or contact Racetronix to find a retailer of their DP setup. Racetronix does top notch work and you won't be sorry you went with them.

I don't think an A1000 is necessary. Its not as big of a pump as you think, and mandates the use of a plethora of misc AN fittings and line. Wa$te of money for red and blue. Nice stuff, but not the best money spent.

Ryan

 

Got linkage

 

Go with the Racetronix dualp pump set up. A much better way than the BAP way. The BAP spins the fuel pump at a higher voltage (increases fuel delivery), but will ultimately shorten the life of the pump.

 

Couple different ways to go here:

1. DP intank with the 60psi injectors (you may need an adjustable regulator to up the base pressure if the duty cycle is still too high with those injectors).

2. You can run an A1000 external pump setup like Aggie is selling

3. Single intank, with Kennebell BAP (increases voltage with boost reference)

4. Buy bigger injectors and an impedence converter and see how your single pump works with the new injectors.

 

Speaking of impedance converters, has anyone tried the AEM system? Summit sells it for $293.

 

Thanks for replys. I'm guessing you guys are using or know someone who has used the dual pump set up. This is what I am leaning towards. with hobbs to turn on second pump. But are there any inherit problems with this set up that I need to be aware of? Also I have adjustable Reg.

 

I am using the Racetronix dual pump set up with STOCK fuel lines. I have more than enough of fuel. I removed the Hobbs switch and wired in an MSD RPM activated switch. I have a truly custom fabricated adjustable fuel pressure regulator made for my set up.

Look just above the power steering fluid reservoir for the MSD RPM activated switch.


Lots of fuel...

 

I bought "1st and Goal's" fuel system which he pushed to 650rwhp Procharged 383 LT1 with an auto. It consists of dual intank pumps, stainless lines, modified fuel rails, regulator, impedence converter and #72 injectors. It should easily support my goals of 700rwhp on pump.

 

Any links or info on that setup?

 

No. I think Marc may have had help from Lonnie Pavtis on the setup.

 

Anybody got a link for the racetronix dual pump setup?

 

Contact Lonnie @ 724-322-8505 7 pm - 11 pm weekdays & 9 am - 11 pm weekends E.S.T. (yes it is 7pm weekdays) Link to his site: http://www.lonniesperformance.com/Index.htm He is the man with the pumps!