I need some help tuning my DSM.

I just finished getting everything installed on my 92 Talon. I'm running a big 16G turbo, FMIC, and A LS-1 MAF in the blow-thru setup. I have a MAF Translator, Walbro 255 fuel pump with 550 injectors. I'm tuning thru a Pocket Logger from OBDloggers.com. I have the MAF-T setup in the basic setting. I'm having trouble tuning my Mid, High and WOT ranges. If anyone has ever tuned with a MAF-T your help would be greatly appreciated. Thanks.

Greg

greg, i can help ya tune it if you want. when is good for you?

Do you have a wideband?

No wideband. All I have is the datalogger. I was hoping to tune with my fuel trims. Robbie, I just need to get my exhaust finished, whitch should be Fri. Sat. or Sun. is good.

Haha...

Uhh, get a wide band and then worry about tuning. A wide band is a must on any mod'd car. Especially a turbocharged one.

you cant do any kind of tuning without knowing how the changes you are making effect the engine. Blind tuning will only make you end up with a blown motor. Especially if you are blind tuning WOT. If you get boost creep or a lean spike out of no where, you run the risk of detonating and grenading all your money down the drain.
If you dont know how to do it correctly, pay someone who knows how and has the tools to do so.

Thats why I have the datalogger. It'll show me everything but a wideband signal. I've read how to tune through it using fuel trim, O2 voltage, timing, and an EGT signal(witch I have a Gauge). A Wide band will be coming soon just moneys tight with both my kids birthdays coming doon.