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The coil pack order isn't the firing order. Just an FYI

Compression sounds halfway decent enough to start. I would think about the CPS being off. Or maybe the firing order. Here is a picture of the wiring order on the pack. They are not in firing order because it is waste spark.

I wouldn't do it. It isn't worth it to me.

I already have one. It just isn't on youtube. I will get around to it tomorow. (PM today) I see there is already one up. The 7M whir easily over powers the low drone at load. http://www.youtube.com/watch?v=VwY17A3jfrw

It is a Supra, not 3rd gen F-body.

http://www.cygnusx1.net/Supra/Library/EPC/291220/catalog.aspx?F=4804&P=1 First link is for the part number. Second one below is a generic site. http://www.toyotapartszone.com/oem/toyota~arm~assy~upper~control~rear~rh~48770-19015.html Toyota Part 48770-19015OEM Toyota ARM ASSY, UPR...

Crooked is as the crooked hat, as already mentioned.

The injectors fire in pairs. Each leg of the resistor block is 3 ohms. I had to look it up. http://www.cygnusx1.net/Supra/Library/TSRM/MK3/manual.aspx?Section=FI&P=111 By the book, the injector can draw (2.0-3.8 ohms)3.68-7 amps. That is stock injectors. I don't know what you are using...

It's "a lot". Not "alot". Think of it as the opposite of "a little".

And ditch weight, if they are serious for track duty.

http://www.youtube.com/watch?v=keHP7k31s5I

And you didn't notice the misfire? Then again, I miss all kinds of things my wife thinks are obvious.

My comment is I see nothing about compression in the original post, but you have the comment down lower. If you want more performance, do bowl work and raise compression.

Huh. I didn't actually mean you. I was just adding to what you said.

Did that one block ever come to use for you?

You can view the page at http://www.supramania.com/forums/content.php?188-Installing-a-valve-body-How-to-video

John at IPT put this up a while back. I thought it should be on Supramania. He is showing his mods. http://www.youtube.com/watch?v=vZFwSP2TbTY&feature=channel_video_title

This is when it is ok to buy those high dollar ignition upgrades from MSD. I have no comment on a particular coil.

Post a quality video of the engine cranking with good audio. That means no cell phone crap. If your injectors are pulsing, then the CPS is picking up a signal and you have spark. That means it is out of time by a good amount. Either the CPS out of time, or the engine itself. This assumes you do...

*If* this is accurate, then th EFI control system is working, and you can stop looking at it. That is two of three items in the combustion triangle. Air/fuel ratio, spark timing, and compression.