1964 GMC 3/4 ton build :D

[sdwolff98]

Ok been busy with the 6l90 and brakes a few other odds n ends .. Things are shaping up nicely now. I grabbed a 2008 truck driveshaft for cheap from a junkyard for the 6l90 slip yoke and got to looking at it and am now going to shorten and use it instead of having a new one built. I found a 1410 yoke for my dana 60 online for 34$ so everything will match on the driveshaft nicely now. Today I got the exhaust manifolds mounted and in place and nicely enough they clear the frame with plenty of clearance. I got a set off a guy on the camaro 5 forums for 70 bucks!!!! these are the 2010 l99 vvt engine manifolds the 425 horse one so should handle what my engine throws out nicely enough. I also recently went back through and revised my ecm and wiring fuse block mounts for the fuel injection harness. Word to wise. Do not use the power train relay activation wire on the ecm it doesnt work at all becuase it requires input from the bcm to activate. I used my coil wire coming of my frame/chassis harness to power up the engine and trans computer relay set and works great still need to get the ecm reprogrammed next. I revised my ecm fuse block a bit using soom scrap abs I had laying around and have it pretty compact now to mount under the center console setup.

Sean