How much rwhp will stock rails support?

[mustang john]

Im in the middle of doing an E85 swap on my TVS Cobra. I have a Lethal budget return system with an 8an feed line, Div X 340 pumps and 80s. I dont really have the extra cash to pick up fuel rails right now so im hoping the stock rails will support what im wanting. Car should be between 650-700rwhp, will i be ok with the stock rails? Or am i pushing it?

 

[Brutal Metal]

I know of turbos with more HP than your goal running stock rails...

 

[c6zhombre]

It should work fine. 714 here no issues

 

[mustang john]

Sweet, thanks guys! I knew i had read about 1000rwhp cars using stock rails just wasnt too sure about E85 use.

 

[04sleeper]

As long as you have enough pump, that's the key! :thumbsup:

 

[BMR Tech]

I plan on making 725ish rwhp with E85 and stock rails. Right now, I am 650~ but I am on 93 Octane.

 

[mustang john]

As long as you have enough pump, that's the key! :thumbsup:

Well i have a pair of the Division X 340 pumps, im hoping they should be sufficient. What do you think?

 

[04sleeper]

Well i have a pair of the Division X 340 pumps, im hoping they should be sufficient. What do you think?

Should be plenty!

 

[mustang john]

Should be plenty!

Thanks, im feeling better and better about doing the switch and that i have chosen well. I was starting to second guess myself about my budget setup and what it would handle.

You know being broke with kids and trying to support a habit like this gets kinda tough lol!

 

[BMR Tech]

Are those 340's okay for E85?

 

[mustang john]

Are those 340's okay for E85?

Yup, according to Lethal they were designed with E85 use in mind as well as gas.

http://www.lethalperformance.com/03...sionx/divisionx-stryker-340lph-fuel-pump.html

 

[justa03]

I havent been checking on here lately but I would double check the 340s on E85.... I know Fore contacted a company and the 340s and the Aeromotive pumps are a Japanese knockoff pump and Fore had solid proof of this and was on theyre website, and the company that builds the pumps said it wasnt rated for E85...... Just a heads up not trying to start anything.

 

[Carbd86GT]

I havent been checking on here lately but I would double check the 340s on E85.... I know Fore contacted a company and the 340s and the Aeromotive pumps are a Japanese knockoff pump and Fore had solid proof of this and was on theyre website, and the company that builds the pumps said it wasnt rated for E85...... Just a heads up not trying to start anything.

The DX pumps are E85 compatible, no need to be worried. The Aeromotive pumps are also E85 compatible. :beer: