Brake question

That answer is they are not. Only the rear brakes are reduced in pressure. The line going into the combination valve is used by the valve if the front brake pressure is lower than the rear brake pressure. The shuttle valve will then move and put full brake pressure to the rear brakes. This was in case of a leak or issue with the front brake pressure. There are baffles in the MC reservoir that will keep fluid on rear brakes if the fronts develop a leak.
I can't tell you how much I appreciate your explanation. TY

Engine Prw rockers, trick flow cam, gt40 heads

So to me it appears you set the lash just like an adjustable roller rocker only you are using the valve lash adjuster on the push rod rather than the stud mount nut on an adjustable roller rocker. Their installation instructions are here but lack the detail on when you adjust each rocker.


I have Scorpion rockers and used this procedure:


I think if you just take the part out of the Scorpion instructions on where the rocker needs to be when adjusting the intake and exhaust valves you should be good.
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Engine Block identification help

OK, I follow you now.... Not good......
Yeah it sucks but I got a full GT40 "parts" motor with 120k miles for $200 so I'm ok with that. I have another junkyard engine coming in the next day or two. It's out of a '99 Moutaineer and supposedly has 130k miles. Hopefully this one is in better shape. I plan on putting my F cam in it, changing the valve springs, oil pan gasket, rear main gasket and sticking it in the car.
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wiring an electric seat?

A 2003 GT should have a 4-pin 12V plug under the driver's seat as all GT's came with an 6-way power seat track and adjustable lumbar on the driver's side.

On the 4-pin plug are two large gauge wires, and 2 smaller wires. The 2 small ones are for the seat belt minder that connects to the driver's side seat belt buckle. The two larger wires are 12V for the power seat track.

You can use the 12V there to supply power to both driver's and passenger seat.
Thank you. I will look for those wires this weekend when I repalce the seats.

Paint and Body Any non oil resistant parts in engine bay?

So I wanted to take all possible measures to rust proof my 1989 mustang. I wanted to spray fluid film on the structural parts as much as I can do I'll spray around the struts etc in the engine bay. I just wanted to know if there were any hoses or wires that are NOT oil resistant. I obviously know not to spray on any exhaust parts.

Help! Car stalls when put in gear.

HELP!! I installed the TransGo shift kit to the letter, according to the instructions. While it solved the stalling when put in gear problem, now it's very soft and slow going into reverse when cold. Once warm, I can't feel it go into reverse at all, but apparently it does shift since it moves back when I apply throttle, but it slips a bit. Before I had the stalling problem, it shifted into reverse very firmly. A bit too firmly, in fact. I called TransGo tech support, but they had no answer. The tech guy suggested changing the TransGo spring on the reverse servo back to the original spring to see if that would help. Of course, that would require draining all the fluid and dropping the pan again, which I really don't want to do without knowing for sure that is the problem. In addition, the Mustang is my only working car right now because my other vehicle has developed a severe oil leak, to the tune of over a quart of oil when I take my wife to work, a 12-mile round trip. I believe it's the timing cover gasket, which is a lot of work to change. Any ideas?

Engine (Help needed) Engine will only idle with incorrect vacuum routing, huge surging idle when routed correct?

gulator Solenoid, and t

Here is a 'systems check list' that should get you straightened out:
Thank you, ive been going through that and its definetely been helpful. I shouldve added that as well as i also recently replaced the o2 sensors to get rid of codes 41 and 91. im still not really grasping why the car would idle better with the fpr receiving no vacuum while the egr does when it should be the opposite. Thank you for your help i will keep digging into the checklist
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Can 2006 convertible top be put up manually?

I know this is an old post. I am an older women who figures maybe I'll tell you if you top gets stuck how to move it. I put in a used top with the frame myself. Except I needed help lifting lol. OK if you remove the pistons the top will move. I did this because I had a newer set. I moved the the top like nothing. So those pistons or cylinders keep the pressure and its the brick wall that can't move. Lol
What an awesome community!

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