So I'm interested in buying a Supra. The engine has been rebuild 15k ago. I'm happy with everything except the engine has a problem. This is a quoted description from the owner.
"Has a metal on metal piercing type squeal coming from "sounds like" along the fuel rail/intake manifold area...
K awesome, just what I needed to know.
---------- Post added at 02:37 PM ---------- Previous post was at 02:36 PM ----------
My machinist also told me that if too much is removed from the head, it will cause detonation issues. This is the first time I've heard of that.
Yeah i'm going to be using the HKS stopper MHG. I guess my question is should different amounts be taken from the head then the block? That's what he's telling me, however I believe an equal amount should be taken off.
So I took my motor in to get resurfaced. Stock HG is 1.37 mm and the HKS one I want to install is 2.0 mm. I asked the machinist to take off 0.315 mm from the head and 0.315 mm from the block. He told me that I should take off LESS from the head and MORE from the block or it will cause detonation...
Makes sense if you can wire up any wiring harness and ecu to the motor that I can convert the rest to work with my mk2. I looked up the hac sensor and you're correct about that. I found some more information on http://www.autoshop101.com/forms/h24.pdf .
So if the plugs and pins are different...
Okay cool, by the way I'm putting the 7M into an mk2 85 supra. So from my understanding I can order in ANY year harness and ecu, plug them into the motor and wire those up to my mk2's wiring?
I purchased a JDM 7M-GTE. It came with a cut wiring harness and I would like to identify the exact year so I can purchase a matching ecu and wiring harness. Also I'll need to buy a TSRM and TEWD and want to be sure what year it is. I've searched the forums and internet with no luck on a sure...
I got these links Dirgle posted on the forum:
http://i3.photobucket.com/albums/y81/dirgle/Vac23.jpg
http://i3.photobucket.com/albums/y81/dirgle/vac3.bmp
http://i3.photobucket.com/albums/y81/dirgle/vac4.bmp
http://i3.photobucket.com/albums/y81/dirgle/vac5.bmp...
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