check out this bad boy

http://cgi.ebay.com/ebaymotors/ws/eB...tem=1853295047


imagine that with a racong beat holley intake manifold
that would even make a 12a move

 

Yeah get an old F9 to run the injectors and you'd be set.

I wonder if those are staged or not?

 

Seen it. The first made it here in Miami at Force Fuel Injection. It's on a few Drag 13B's and 20B's roaming around...

 

DO I SEE 8 INJECTORS!!!! that would be nice having 8x680cc/min=5440=5.44L/min which is around 1.43Gal/min. I wonder how long it will take to go through a full tank of gas n city, ahahahahahahahahahha

 

I want a TWM throttle body . Actually, how many injectors should I use? Like 2 or 4? I dont know much about this, but I assumed that it was like a carb, with two primary injectors, and then two more that come online after you get where you need them...Right? So I would need 4 injectors then...But how do I know how big I need them?

~T.J.

 

there are formulas that get the amount of fuel you will need to achieve a set horsepower. Then from that you can calculate how much fuel you need per min. Then u can find out the injector size. Usually ppl go with a slightly bigger injector than what they need, so the injector is never used at full duty cycle.

 

I like the ones on this site.

http://www.speed-technology.com

 

Get straight to the point! Rock this funky joint! Sorry about that last old school shout-out....

What you want

Seriously, though, the rotary application looks the same and actually a bit taller than the link that started this thread...

 

that looks like something i saw at j&h racing in bloomington not too long back. john was installing it in a 10th anv ed 2nd gen. i can't wait to see it run!

 

Hey rotor motor driver:
a real basic formula is, how many horspwr you want to make divided by 2 and then divided by number of injectors. For example. We want a fuel system to support 500hp so we divide by 2 to get 250 and then by number of injectors do let say we use 2 in this set up, so we get 125 thats the Pound hour rating of the injectors you need. Oh but with the TWM 3000 serries 2 barells you definetely want 4 injectors.

CJG

 

http://www.rx7.com/cgi-local/2ndgencalc.cgi

Don't go over 85% duty cycle.

 

if thats correct then a stock gsl-se pushes 227.3 hp min and 246.9 hp max

or is that just what the fuel injectors are capable of?

 

Where do you get that? 2x720cc @ 85%=176.4 hp.