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-   -   horsepower support with KGRails? (https://www.rx7club.com/3rd-generation-specific-1993-2002-16/horsepower-support-kgrails-625641/)

kabooski 02-20-07 07:11 PM

horsepower support with KGRails?
 
Just got my REW rails
and I noticed there only slightly larger then stock
kinda surprised me thought they would be much larger rails

I have a secondary 1600cc rail from my old 13BT setup that I got from K2RD
and the diffrence is quite drastic!

http://cfiracing.com/albums/album02/..._600_x_480.jpg
http://cfiracing.com/albums/album02/..._600_x_480.jpg

Don't get me wrong there nice rails for the price IMO
Just hope they can do the job..

will using 4 160Ibs injectors at 3BAR

ErnieT if you read this what rails did you use?
any one get 600++ to the wheels using Kieth's Rails?

mirabile 02-20-07 07:16 PM

Turbo Tommy in JPR was up near 600 with KG rails. They get the job done.

rxrotary2_7 02-21-07 04:45 AM


Originally Posted by kabooski

ErnieT if you read this what rails did you use?
any one get 600++ to the wheels using Kieth's Rails?

As far as I know, Ernie is still running them. As Joe said, Tom was/is also. There are numerous others outside of the forum as well

Roger, what size feed line were you planning to run? What HP were you looking to get?

NewbernD 02-21-07 12:06 PM

The feed hole on the injectors are pretty tiny.. I think if you add up the cross sectional area of both injector inputs you will find that the fuel rails aren't the limiting factor for 2 injectors.

fastcarfreak 02-21-07 12:34 PM

they will be fine at over 600 horsepower... you would need a lot of power to max them out...


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