Tfs Stage 1 To X-303 Back To Tfs Stage 1

[ballistic_331LX]

see.....it did ping/detonate at low speed rpms with the auto in it with the tfs cam and the heads on the stock block and it blew the head gaskets within a couple of thousand miles.........it still has the auto computer and i have not noticed the ping/detanate yet......i am suprised it runs as good as it does.......but yeah it will tack on a couple of hundred miles on it over the next week or so then it will sit for six months then in december I will obtain that 5 speed computer......i have heard that the aod computer screws with the ignition spark....spark advance..possibly what you were talking about........i have a air fuel ratio guage that hooks inline with the MAF sensor...will that help at all......it is a really cool piece from what i was told...thanks bro