Hi everybody,
Has anyone tried the Apexi SAFCII or the GReddy E manage fuel modification systems?
and if so
How are they working?
Thanks,
T

 

Tim several people have the SAFC2 and they are working great.

If you search for 'SAFC' in this forum you'll find several posts.

 

Think the plugs really make a difference?

 

I assume you're talking about the topic in (one of) your other threads about TM plugs. Personally, yes I like them. I went from OEM Denso Irridiums to TMs, then to Denso Irridiums (because I didn't have TMs on hand and wanted new plugs). I definitely like the TMs better and actually bought a second set to put in my GS I didn't install because I bought the supercharger and needed a different heat range.

 

Hi Dave,
Yes, had just finished reading about the Plugs thought I would ask. I use a product called Direct Hits in all my older cars, works great, I hear they are designing a all in one plug with on of the big 3 plug mfgs. It is too bad they don't have for our cars. It was www.directhits.com, great for 96 and below cars.

They have a group buy program on the Greddy e manager system at like 279.00 I think, is that a good buy, I will be doing most of standard upgrades, not going to SC or Turbo without going through engine first, aways down the road.

GS have lots of potential if we can get the power to the ground. Shame not more cubic inch to play with.

Right now, without exhaust change, just the Akimoto system intake, I ran 14.7 on a slow track here in GA. I will be doing the upgrades even with the LSD. Should not the LSD increase torque by up to about 40 45% range. I know when I changed from 3:08 to 3:73 in my 73 TA, I ran .5 second quicker and all around performance improved a whole lot. Never added a higher than factory stall on that car.

Anyway,
Thanks for the help.
Have a good day.

 

I find that you can do alot more to the greddy e-manage, on the other hand the apexi would cost less.