Tial a28 plus 5 bar fpr ??
Piece by piece but should go together at end for your goal. With 5bar pressue reg, you would have to take it out for bigger injectors if you up another step. So you spend money to buy, put in/take out and turn to waste. If you go with inj, it will serve you way more mod down the line.
BTW: 2nd mod I did, was Tial A28, Tune and inj. The rest were adding later time to time.
If remembered correctly, Todd told me 60 lbs inj was good till 1.6-1.7 bar for Tial A28 with all gadgets.
If remembered correctly, Todd told me 60 lbs inj was good till 1.6-1.7 bar for Tial A28 with all gadgets.
We don't run anything over 550whp on a 5bar. Pretty much a handicap if you are going to run Alphas with it, they are good for close to 700whp on 93 octane in our P800 package.
http://switzer-spi.blogspot.com/2010...or-996-tt.html
http://switzer-spi.blogspot.com/2010...or-996-tt.html
Doing alphas with just a 5bar is like running a cup car at lemans with winter tires, yes it's doable but not the right way to do it. I understand the more stuff you do more money you spend but why half *** it just to say you have alpha turbos running at 60%?
Well. it's better than running them on a totally stock fuel system. But I would recommend upgrading the injectors as soon as you can. Be sure and hang on to your stock FPR since most tunes with larger injectors use a 3.8 bar FPR.
-DIY 5-6hrs for inj. If you are not pretty handy, get the shop to do it.
-Blow throu maf uses Ford maf and relocates maf from right after Filter to be at Y-pipe. Around $3K+ tune.
-If your application is not 650+whp, for less hassle you could use Hitachi maf instead of stock maf. It could read lot more range than stock oe and no blow-up.
-Blow throu maf uses Ford maf and relocates maf from right after Filter to be at Y-pipe. Around $3K+ tune.
-If your application is not 650+whp, for less hassle you could use Hitachi maf instead of stock maf. It could read lot more range than stock oe and no blow-up.
Last edited by aroonkl; Jul 16, 2010 at 08:13 PM.





