lsejnoha

Should I get these for my 951 they are only $79. I heard that these were late firmware edition chips and only use the banjo bolt. Does anyone know what the specs are on these chips are? I was thinking about buying these accompanied with a 3.0 fuel pressure regulator. I currently have a lindsey racing boost enhancer which is my only mod. Will these chips work with my LBR?


http://www.ebay.com/itm/86-88-Porsch...VVsKEW&vxp=mtr

markl951

What year is your car? Despite what the seller says, these chips will only work with an early DME since they are 24 pin EPROMs. I don't have any experience with AutoThority chips so I can't help you there. Add a wideband O2 sensor to your list so you can keep an eye on any lean running conditions whatever you do.

mtnman82

If you're going to keep the AFM and want a simple mod, IMHO this is the way you want to go:

https://www.lindseyracing.com/LR/Par...IP-A-TUNE.html