Recent content by MNcarbturbo

Normally I'd put my FS stuff in the FS section but since it's carb turbo specific I thought I'd put it here and if it gets moved that's fine- I put this 'rally' gauge cluster in my century Wagon and picked up a sport coupe cluster for parts. I sold the car as a roller and kept the cluster as...

I ran through the last of the no start flow chart last night and it told me the ICM is bad so I'll swap that when it shows up in the mail. The ICM didn't pass the injector pulse when the cam and crank sensor were disconnected and cranking or blipping terminal B and C on the harness test so that...

Its a Dynamic EFI kit, same premise as the TR6 individual coil kit kinda. There's a board that plugs into the OEM style ICM and there's an output harness that goes to LS style coils. Interesting that the LED sensor has so many issues. Never heard that before. I've kinda ruled out the coils or...

I unfortunately don't have a stock cam sensor. I ended up with the LED cap because my OEM one was bad when I pieced the engine together and needed a replacement. What's the go-to cap? I don't see GM offered anymore, highway stars is out of stock. I see Casper's has a non LED version, are those...

Just finished my swap and dealing with a dead miss on cyl 1& 5. 4.1 with a 86/87 setup in a G body cutlass. I had pieced the setup together out of boxes that I bought from the guys widow. I had the engine in another G body running for 2 years with about 8k miles on the setup and pulled the...

Is the maroon shifter handle available? It's in the first photo in the first post but I didn't see a price.

I ended up with a center console missing the lid. Looking for a center console lid for a 78-87 buick console. I'd like one in red/claret/maple to match this but any color will do.

My turbo hood is a bit rough and needs some TLC. Buy considering they are pretty hard to find Im not complaining. Down to bare steel with rust and dents. It looks like the drivers rear side got wacked with a baseball bat

Swapped to my Blazer front disks and a disk/disk Toronodo/Riviera master after some issues (salvage yard spindles I bought were randomly belltech lowering spindles and caused some issues) but I had some stockers on the shelf and got them working. Brakes are much more confident now and I can...

Ok, so I ended up getting a hold of Bob and figured out the wiring stuff, basically the wiring diagram I found was probably an error from GM so that helped clarify that question. Great service from someone who answers tech problems quick! I ended up swapping the #4 injector, replaced batteries...

I will try the running compression check, thanks for the instructions. I'll try it next. I'll try the noid light on the inector plug also. Yes, it does have a flat tappet cam, but I did dial indicate lift on #4 both intake and exhaust and it was within a couple thousands of #2 which is good...

And I was looking at wiring diagrams. Why does the P pin have resistance wires going from the fuse to the ignition module? If I hooked that up directly to the CCCI module without those resistance wires could that be a cause for me burning coils so quickly? Also, the P pin on this diagram...

Did the cylinder balance test. No drop on cylinder 4 when the coil is unplugged, 50-100 rpm drop on all others. I changed the plugs to brand new NGK UR5 gapped at .035 tonight. No improvement. Fuel pressure is 43 PSI with 20" vacuum, 52PSI with it disconnected. I have l67 injectors that I am...

I put together a 4.1 SFI setup that I swapped into an 80 century wagon this winter. Fresh rings and bearings, dingle ball hone on a clean 4.1 .030 block, hyper .030 bottom end, stock LC2 setup (turbo intercooler ect). Maf translater with LT1 Maf, l67 injectors at 4 BAR with adjustable FPR and...

Ordered the Dynamic EFI LS coil driver and started modifying the spare set of heat sink LS coils I had on hand. Got all the parts just been busy doing other stuff. Harness is 1/2 done, brackets to the valve covers still need to be done and I need to buy plug wires or steal them off my other LS...