Mark G Senior Member
Well when your making a 1000 Hp & a 3500 stall converter you're going to spin the tires no matter what transmission or what gear its in.....
Does Martin Saine have a websight? Id like to know how much one of his trans would run me.Just got off the phone with Martin Saine and I ask him about driving in 3rd gear only. He said thats how he drives his diesel. So for daily driving it doesn't get any easier and when racing I hit it in 1st, immediately shift to 2nd. Peddle it so you are not hard into the revv limiter. A built 46re with manual vb is the real deal that can take the abuse of big boost power. My advice is do it right the first time and not worry about it anymore.
The ZF TCM is internal, it's part of the VB. The SG harness has an OBD port in it so that you can access it for tuning (as it was explained to me by Russell at SG).Curious, what controller is being used with the 8spd swap?
You'd need:Would like to see a step by step procedure on that swap.
I never had an issue with losing the rpm signal during deceleration, but i did end up installing a tach signal generator (autometer p/n 9117) for a cleaner and more stable signal. i believe the crank position sensor can be used for an rpm signal as the pcs software can be set to recognize a missing tooth signal.Excellent information! A couple things to consider. Is when the pcm senses the trans is in park or neutral it has a revv limiter. Easy for your tuner to reset to whatever you want. A single 12v power wire from the ASD powers both coils and injectors. This power source splits in the top harness near the front of the engine. If you want to interrupt the coils/injectors cutting into this supply would be a convenient way of doing it. There is no convenient way of getting a rpm trigger. Using coils/injectors which are cut off during deceleration doesn't provide a quality trigger. The only way I know to have a quality rpm trigger is to take the signal from the crank sensor and process it using Megasquirt box. There are added advantages in doing this as it will also datalog and provide various switches to activate add-on's. Thanks for sharing your information.