EFIDynoTuning Forum

Can't you change the tail shaft to the older one?

It's gonna be a while. I'm doing a complete rewire using modern 21 circuit harness, fbss airbag kit, monster C notch and mustang 2 front suspension. The C notch and mustang 2 conversion are done. I do plan on keeping it coil on plug. Luckily the explorer engine has a crank and cam sensor so it shouldn't be too hard to get it working with the luxury ECU.

The deka 4 shorty is not the same as the deka 5 shorty. The deka 4 has a blue tip, the deka 5 has a maroon tip (80#). Using the deka 4 data for both short and standard injectors is standard practice afaik. The deka5 has a faster response time.

Are deka 5 available in long versions or are you saying you used the deka 4 published data for the deka 5 injectors?

decipha wrote: ↑2021 Apr 05, 08:36 Lean doesn't cause glowing headers retarded timing does.

Sounds like your distributor is acting up.

Thanks for the correction.

Does the car have cats?

Yes. 302 sbf from an explorer with a 4r70w converted from awd to rwd. It will eventually be twin turbo. I'm using an edelbrock carb style throttle body and high rise intake manifold to keep that old school look

Will do. It will be a few months most likely as the truck is still in pieces. I have just about everything now to get it wired up. I'm doing a new 21 circuit harness and starting from scratch so it's a lot of work. I started pulling the original harness today but ended up cleaning my garage so i have room to work. I'll update when i make some progress.

If only one bank is glowing, that bank is probably extremely lean. Are your o2 sensors working correctly in both banks? I'm betting one is always reading rich so it's pulling a ton of fuel in that bank

I've been talking to Chris on and off over the last few days. He said he has used the data provided by continental without issue and is seems to be accurate. I'm gonna try it but I'm not sure if I'll need all of those other variables for pressure changes in RZASA. I'm assuming I'll need those too for eec-v and that's not included in the continental data.