I'm tring to plan for my next fuel supply upgrade.
The 44lb Racetronix units I have at done. (at sea level) and about 90% at 4,000 foot.
I really like the sound of the versafueler system, but would like to hear your thoughts on it. Also cost and who sells them...
Megasquirt, is another option, but what about cost compaired to the versafueler. Also I'd have to learn to run the mega program....Again, cost and were do I buy it?
Then there are 60's. Can the stock VCM drive this injectors? and how far will they take me? I'd like low 11's or faster, but I don't think the LQ4 and GT67 are up for it.
One last thing, how much fuel can one warbro fuel pump support? And who sells the twin kit that some of you are runninng?

O.K I think that is all, for now.....
Thanks in advance....

 

I've done both -- versa and MS. I had some trouble with MS blinking codes and shutting the TB blade during normal driving (Parish did NOT have this same trouble, so keep that in mind). I also did not have the low-z flyback board, so I have no idea on that.

Outside of that, MS was very easy to tune with, but I didn't like having things split -- MS for fuel, PCM for everything else. I did like the way the MS handles boost fueling (you just put in the AFR you want, and it hits it -- no VE tweaks needed).

The Versafueler is even easier to tune -- you just put it inline from the PCM to the injectors and it does all the rest. You tune normally via your favorite PCM tuning software. You buy the versa direct from the accerleronics website.

 

Well it sounds like the versafuel is the best for me. But what about 60? how far will they take me?

 

if your going versafueler then go with 75's or bigger....dont go 60's

 

So I'd need Versa fuel to run 60's? BTW I do plan on a 408 and a bigger turbo......

 

No, you can get 60's in high impedance. Only need the Versa fuel for low impedance injectors.

 

Mototron 60lb rating is @ 43psi so they flow more @ 58psi

the full operating range is:

Rated from 60 lb/hr @ 43.5 psi to 83 lb/hr @ 87 psi

 

75's or bigger with the versafueler is what you want...turboberserker was running 75's with versa and went bigger....