AFC tuning???

**CornFed2.4** · 04-13-2006

Have a 255 walbro rewire kit maf-t t25 stock injectors and a maf-t already installed would the how good will the AFC 2 work for tuning or is there a cheaper route
Also have FMIC, MBC, Boost gauge all of this is installed then In a month or so im getting a Big16g and 660 injectors thats why I had these ???s

**CornFed2.4** · 04-13-2006

o and how safe is this set up

TheBlizzard · 04-14-2006

Fix first post with more information regarding supporting mods and other information about the car in question. Judging by your post, you are not heading in the right direction. You don't need any of the posted mods (Maft/Safc) with a T-25.

Get a MBC and turn the boost up to about 17 psi. Maybe rewire the fuel pump, and your good to go.

If you don't make your post easier to understand with more information its going to get deleted.

**scheides** · 04-14-2006

I'll make a stab here. yes, it'll be easy to tune, no, it doesn't get much cheeper than an s-afc. Understand that there's not a ton you'll really need to do with teh stock injectors still in place. Yes if you throw in bigger injectors than you'll be able to tune it. You should consider looking into a bigger turbo first, as the T25 is pretty small & you probably won't max out those 450's.

**Shane@DBPerformance** · 04-14-2006

For the stock T25, you don't need a MAFT, fuel pump or bigger injectors. That turbo can't come close to maxing anything out except for itself. If you have a MAFT, then you shouldn't need an AFC. You can tune it with the MAFT box.

carltalon · 04-14-2006

You can tune with the MAF-T that you already have. Its a little more complicated and time consuming then the SAFC but can do the exsact same thing. with stock injectors you shouldnt have to do mutch any way. save you money for some better mods like a turbo fuel system or FMIC.

**CornFed2.4** · 04-15-2006

Quote:

Originally Posted by TheBlizzard

Fix first post with more information regarding supporting mods and other information about the car in question. Judging by your post, you are not heading in the right direction. You don't need any of the posted mods (Maft/Safc) with a T-25.

Get a MBC and turn the boost up to about 17 psi. Maybe rewire the fuel pump, and your good to go.

If you don't make your post easier to understand with more information its going to get deleted.

Thanks its been updated

**Kracka** · 04-16-2006

Quote:

Originally Posted by 98GSX

Thanks its been updated

Are you sure? You seemed to randomly hit your [shift] key and there is not a single period anywhere in that post. If you need to, type your posts in Word and copy/paste into the thread.

From the sounds of it though, you are modding your car is a very backwards fashion. Take the advice that has already been given in this thread.

rst95eclipse · 04-16-2006

Well it's obvious that he's planning to get a bigger turbo with these supporting mods. I don't know if I'd do it the way he is, but at least he'll know that the setup is working when he slaps on the bigger turbo.

If I were you, I would have gone with DSMLink. It's sooooo worth the extra hundred bucks. SAFC II is probably the cheapest way to go. I didn't like tuning my RS-T with it. I ended up going with Greddy E-Manage within 5 days (much more tuner friendly). Again, go with DSMLink on a 4g63, it's better than E-Manage.