Speed Density how much can it handle??

Carl · 11-10-2003

Questions on how much speed density can handle in the stock form??I want to be able to change the stock heads to aftermarket while i have the block broken down. How bad will this confuse the "stock" computer??The car is an 88 GT 5 speed with only exhuast mods at the moment

GTRaptor · 11-11-2003

The biggest problems appear when you change the stock cam.

You can always buy a chip for SD.

Carl · 11-11-2003

I recieved some info from T-moss in 5.0 Tech explaining the same problem about the cam. I take that the major problem is vaccum. I wanted to change to AFR-165 heads and Cobra upper and lower without causing a headache. Are the computers found in the speed density cars any good?? By that i mean with changes come limitations, are there any special computers for speed den that are better than others??

GTRaptor · 11-11-2003

Some vendors sell EEC chips that work with SD, i beleive JMS does.
EECTuner and Tweecer programable chips also work with SD.

Carl · 11-11-2003

Thanks, I will look into the chips to fix the small problems. I am just making sure that I take care of the major issues up front.