It's been a few months since I updated the thread so will do a all-in-one catch up post
I've continued plugging along, just a bit slower as life has gotten in the way.
Below are a few the things I got knocked out.
- transfer case installed ...tight but made it.
- new engine harness
- printed mount to support ECM, front InfinityBox power cell and ECM fuse block
- weatherstip installed on on inner fenders, front core support
- A/C evaporator mount in place
- Modified defrost ducts to fit
- Modified battery tray to fit Optima DH6
- Dash painted (I had a shop do it, just no time and took my temp paint booth down)
- finished interior dynamat
- front door weather stripping, power mirrors, power window assemblies and glass, pulls and locks installed
- purchased fuel pump and gas tank ready for install now
- ordered parts, parts and more parts
Ended up doing a lot more than listed now that I've looked back at pictures but this is current status. One day soon it will all come together and start looking different. I keep telling myself that
T-Case installed. Still have to make the linkage but that was a hurdle
New harness that has support for the PWM fuel pump, correct FPCM, heat wrapped and done right.
Have a buddy who is a design engineer so sent him the parts, told him what I wanted and he designed and printed an mount.
ECM / fuse mount
InfinityBox power cell mounted
Couldn't find a body shop with staple gun and looked at the plastic fender inserts but decided to just drill and rivet the body panel weatherstrip.
AC evaporator mount to firewall installed. Fabricated a mount for the front side plate as well and welded in (you can see at top of second picture) ...and it is all level in all directions to my surprise
Was tight under dash with factory defrost ducts so modified VA universal ducts to fit. Gave me about 4" more inches of clearance which is exactly what I wanted
Compared to factory
Shaved down, rivet holes drilled and tested and ready for epoxy
ready to go... seam sealer applied after epoxy fully cured
a nice tight fit to dash with plenty of working room
Added 1/2" width the battery tray to accommodate the Optima DH6. Small effort for meaningful increase in battery performance.
finished welding, grinding and then smoothed it out with a light body work before paint
Dash has been in and out so many times now for test fits, checking clearances etc. it is getting hard to count.
Another test fit after finishing up doors, mirrors etc to test for AC evaporator and measure for steering shaft length. Currently out again to add a third dash vent on the driver side. To fill the big spot I thought was going to be used for an electronic transfer case switch
Went with a ZL1 PWM pump module. Plugs right into my harness without modifications and the ECM will manage it as GM intended. Plus, should have spares long into the future if needed.
Have a BJs tank so had the pre-cut mounting holes welded up and new mounting locations cut. Probably spent at least two hours risning/repeating and then cleaning with wet back to get rid of all the shavings.
