Love to see the pride in your work! Looks like something i would do.
I have a 92 GMC Z-71, 5.7, Haven't installed grooved TBI yet. Did a older one I had laying around,just noticed the TPS is different.Gonna make it work for my 1st Proto-type ya might say.
I've moved and don't have my shop anymore, all my tools and equipment in storage. Just got to adjust my lifters. Before I Proceed with TBI.install trying the baby steps to document effects.
I have plugged the PVC, noticed the oil drip you mentioned, Thanks you for pointing that out.
I re-gapped my plugs @.045.
They are stock delco's. Been in about 3 tank fulls since installed, noticed some had worn to .040. I will go to platinums. Will check gap IF after groove, mileage falls off.
I've been trying to work on my truck at storage unit (where all my Tools and extras are) you can guess how thats working out.
So to everybody in gadgetland... I'm slowly progressing.. I'm out of my element without my shop.
I believe in the Groove.. I will be posting about my experience soon..Till then SMILES