Hey guys, how's it going? I haven't been around much for awhile as my motor went south on me twice and I lost interest. But I fired the hateful thing up on Sunday and drove it down the street. Big mistake!! Now I'm ready to spend more money on this thing. Anyway my problem is I haven't really fooled with this car in about 3-4 years and I have forgotten allot of info I used to retain. I've searched a ton of course but I have a few questions that I'm not happy with the answers I found. Here are a few.

My current mods include: Hahn stage 2 with side mount ic, built block, sfmu, turboxs mbc, msd coil & wires, walboro 255 lph fuel pump.

1. How much boost can my 16g run on pump gas without serious ignition upgrades?
2. Is there now an ignition for our cars that is capable of controlling timing other than MS?
3. Can 15-20 psi be achieved without a portfueler or MS? If so what suggestions do you have for SFMU?

I have a million questions running in my mind right now, but this is a good place to start.

Thanks





Oh, you don't like altezza's? Too bad, your gonna get a good look at mine.

i would say 15-16 psi. msd dis2. most sfmu users have the vortech. i use bell eng. go with a msd/ 8 inj. setup if you don't like ms&s

bump





Oh, you don't like altezza's? Too bad, your gonna get a good look at mine.

Originally posted by flamineclipse
Can 15-20 psi be achieved without a portfueler or MS? If so what suggestions do you have for SFMU?

HKS AIC-III is a good controller for the 8-injector setup if your not MSing. (i have english instructions too if you get the controller off ebay, or http://www.racecarnewmedia.co.uk/hks/installation.htm has all sorts of HKS english instructions
add an Aeromotive 1:1 FPR (#13109) and your golden

Some ppl boost 15-17 psi with just sfmu and 440CC.

Originally posted by ChloRure
Some ppl boost 15-17 psi with just sfmu and 440CC.

It's not smart. If you part throttle boost too long, you can blow your motor from the ECU leaning it out in closed loop mode.