Hank,

Well SDS is here in town and I have been to there shop a while back. Its a small outfit.

The biggest drawback is that you can't save and restore a tune up file with the SDS system. Make a tuning mistake and it can take a while to get back to where you were. On systems that you use a laptop you can save the files. You can get a used laptop for under $200 so its not a big deal.


Ok I'm getting off my stump.

 Originally Posted By: Mean buzzen half dozen A.K.A. Hank
Fast sysytems work fine.

There are many EFI systems you can use,some really pricey ,others pretty basic & practicle.


All depends on what bells & whisles you would want.

Whenever I get around to it,,,,hmmmm,,LOL,,,,I will be using an SDS system.

http://sdsefi.com/

I like it because you do not need a laptop to do any realtime changes. You imput the changes on the handheld programmer display.
Just like the compushift controller for my 4L85E,no laptop required. http://www.hgmelectronics.com/products/compushift

MBHD


51 GMC 4.2 turbo
Can't solved today's problems using the same technology/thinking that created them