I just got some early presents from my girlfriend.

I got RC 440 Injectors
Walbro 255LPH Fuel Pump
MVM Boost upgrade stepper pulley
and a CRV crank pulley..

If I put all this stuff on I'll be running around 11 to 12 psi. My question is, would it be bad to run without a boost timing controller? I'm still tuning with a VAFC for now.

If I do NEED one, what do you guys recommend?

 

I would yes because at 12 psi your intake charge is going to be pretty hot from the JRSC. Your going to need the extra control over ignition to prevent detonation.

 

Do I need it right away? I'm running low on funds for a couple weeks and I plan on driving the car home with everything done to it (besides the BTC) on Monday. It's a 6 hour drive. Should I be okay for a while?

 

would it be safe to do 12 pounds w/ water injection?and stock ignition?

 

NO...you will need something like the Hondata or you will not have an engien to boost. Proper tuning is what makes power and reliability. Get a Hondata s200 with boost and get it tuned and you won't be sorry.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 93supercoupe &raquo;</TD></TR><TR><TD CLASS="quote">would it be safe to do 12 pounds w/ water injection?and stock ignition?</TD></TR></TABLE>

Nope.

 

Go Uberdata instead. It's free and you can TEMPORARILY use someone's tune if you NEED to. It's WAY cheaper than Hondata.

Also, yes you're going to need something for ign timing.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by racinskittle &raquo;</TD></TR><TR><TD CLASS="quote">Go Uberdata instead. It's free and you can TEMPORARILY use someone's tune if you NEED to. It's WAY cheaper than Hondata.

Also, yes you're going to need something for ign timing.</TD></TR></TABLE>

Where can I get uberdata? Free??

Is there any ignition timing setup that's cheaper than Jackson Racing's?

 

will water injection have any advantages?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 93supercoupe &raquo;</TD></TR><TR><TD CLASS="quote">will water injection have any advantages?</TD></TR></TABLE>

It will cool it down some. It wont prevent detonation.

 

Hondata or some form of fuel managment with similar qualities will be needed for that much boost. I would not even think of using a VAFC or and BTC units even for a little bit. You have a lot of money tied up, a few hundred more for hondata won't break you at this point.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Don’tNeedV8 &raquo;</TD></TR><TR><TD CLASS="quote">Hondata or some form of fuel managment with similar qualities will be needed for that much boost. I would not even think of using a VAFC or and BTC units even for a little bit. You have a lot of money tied up, a few hundred more for hondata won't break you at this point. </TD></TR></TABLE>
or 0 dollars for uberdata

http://www.ecimulti.org/uberdata/forum

 

exactly Good info there