this is the set up 2.78 pulley, 370cc injectors, adj fpr, z32 mas, 255 welbro and 3" piping. do I need anything else??? or will it run safely???? do I need an aftc??

 

a FMU with a 4:1 inside it, some one or two step colder ngk copper spark plugs. if you dont have a jim wolf ecu then you will need a safc 2 or some kind of e mang.and after that you need to go to the dyno and get things running right. but good luck.

 

ok thank you,
I'll get the colder plugs, is there any way around the fmu or the safc?? larger pulley?? if I go with a larger puller can I get away with just the z32 stuff and the AFPR and FP

 

No, you still need the FMU to raise fuel presure. You can get away with not running the safc... but I wouldn't. I would even look into the eManage, since you have larger injectors.

 

You are definently going to need some kind of fuel control to tune the car at different rpm levels. With those injectors you can reduce the amount of fuel consumed by reducing the fuel pressure, but as soon as you start to get into boost, that pressure will increase a little, but no enough to keep up with the amount of air being forced by the charger. I have used a SAFC II and I am running Emanage right now, both will work, but the E manage is much better. I gained 30 HP just from timing adjustments. I am still running the stock MAF so I have no input on that, but I think it freaks out the computer.
East TN is going to be running strong!
Good luck with the install.

 

Thanks guys,
We (thanks josh) got the blower installed last night (no charge tubes or FMU yet ) worked until 5:30am it sounds like a giant leaf blower!! I'm going to try the stock or near stock stillen set up first (3.6" pulley (?lb boost?) or 3.33"(? lb boost?)), 8:1 fmu, stock mas air, and injectors) tune and work my way up to the 2.87" belt, z32 mas, and injectors,(I'm a chicken ) after all the stickies and the replys if I use the 2.87" pulley I will get a safc or emanage. do they cause a cel or not? Also where can I get the 4:1 fmu didn't see one on ebay(8:1 or 6:1 was as small as I saw??

 

You can get the 4:1 direct from Vortech. It's part of a kit which includes all the various increments... 4:1, 8:1, 12:1

 

summit also sells a disk kit with all of the disks or just the one you need

 

thanks guy so if I all ready have the vortech fmu I can just buy a replacment disk??

 

Yup, go to Vortech's site or Summit's site and see for yourself... Part of a disk kit.

 

Actually, you can buy it separately, or part of a larger kit. See linky.

http://www.vortechsuperchargers.com/.../fuel_fmu.html