Hello,
To start out, thanks for all of the support and work that has been put into this program and the chips. I've used winaldl a while back and made my own cable that worked well. I have got the chip below from ebay and set everything up according to the site. I have a 1988 Chevy 1500 Silverado originally it had a 350 5.7L TBI. It was replaced in 2003 with a 5.7L 350 (L05) replacement motor. Just about the same specs.
My question is that it seems no matter what I do, I can't get this thing to work. I've hooked it to A (grd) and E (data).
I've downloaded the latest FTDI driver, followed the directions to hooking it up and used different files, The one I have been trying to use the most is $42 and 1227747, which is the file I'm pretty sure I have. I start the program (Tunerpro), start the truck and plug in the cable to the computer. The TX & RX lights come on when I first plug it into the computer, but after they blink a few times both lights go out and then nothing. I tried just hooking up the RX and NOT the TX and get the same results. I've also tried starting the program, plugging in the cable then starting the truck. The cable tests good not plugged into the truck and gives an error when plugged in, which is normal from what I have read.


Any insight to what I'm doing wrong?


My ALDL Port
IMG_20140401_163845.jpg


Here is the chip I got from ebay. The cable I have is connected to the GRD and the RX (160 Baud )
USB to Serial 1.jpg


Here is a picture of my old chip that was replaced with the JET chip # 28813-S, When the new engine was installed. The Mechanic said it would work good with the new engine.
IMG_20140424_155052.jpgIMG_20140424_155116.jpg


Here are the stats for the engine I have now if it helps. (Copied it right from the PDF on the website when I bought it)


Thanks in advance.


9.6:1 COMPRESSION RATIO
CAMSHAFT SPECS AS FOLLOWS:
HYDRAULIC ROLLER CAMSHAFT
INTAKE LIFT-.359" * EXHAUST LIFT.384" *
INTAKE DURATION @.050-186.5 * EXHAUST DURATION @.050-193.8
LOBE CENTER SEPERATION -110.3
CAMSHAFT MECHANICAL SPECS:
INTAKE VALVE OPENS @ -16.9 BTDC * INTAKE VALVE CLOSES @ 23.4ATDC * INTAKE LOBE CENTERLINE - 110.3
EXHAUST VALVE OPENS @ 25.6BBDC * EXHAUST VALVE CLOSES @ -11.9 ATDC * EXHAUST LOBE CENTERLINE - 110.3
CYLINDER HEAD SPECS:
CASTING NUMBER 14102193
SWIRL PORT INTAKE PORT DESIGN
65.3cc COMBUSTION CHAMBER
1.94" INTAKE 1.50" EXHAUST VALVE
VALVE SPRING PART NUMBER IS 3911068 (SAME SPRING USED WITH THE OLD 300H.P 350 CRATE)
INSTALLED HEIGHT 1.70" PRESSURE @ INSTALLED HEIGHT IS 80 LBS * PRESSURE WITH VALVE OPEN IS 267 LBS.
THESE SPRINGS ARE GOOD FOR .550" LIFT.