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    GT40 intake vacuum lines connection

    Man that was helpful!!!!!! I will be using the one that goes to the vacuum tree, fuel press. reg, and the PCV valve. The smug pump will be deleted and so all the related hardware. Also, the EGR will be deleted. Does the carbon canister has something to do with the smog pump? CAn I remove it...
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    GT40 intake vacuum lines connection

    Hello to everyone: After comparing my factory 1990 upper intake with my recently bought 1996 explorer intake, they are not obviously the same in the vacuum connections. The old one connects to the vacuum tree, the fuel regulator, PCV valve and one that goes to a vacuum distributor from the gas...
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    TFS1 cam with GT40 heads

    Thank you guys for your help.
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    TFS1 cam with GT40 heads

    Can someone tell me if I can use my factory 5.0 Mustang pushrods with GT40 heads and TFS1 cam? I will also be using stock GT40 rockers and Trick Flow spring kit. Thanks
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    TFS1 cam with GT40 heads

    Can someone tell me if I can use my factory 5.0 Mustang pushrods with GT40 heads and TFS1 cam? I will also be using stock GT40 rockers and Trick Flow spring kit. Thanks.
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    E303 cam installation question

    OK. So it will just be like installing a factory cam. No advancing or retarding the cam at all. Sorry to ask but I have never installed an aftermarket cam like the E.
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    E303 cam installation question

    I have 2 questions: First. I will be installing my GT40 heads, GT40intake and E303 cam(which I haven't buy) to a stock 5.0 bottom end. Are there any specifications like the "cam degree" specific for this cam or anything else I should do to avoid "guessing"? I know that PVC is a must but what...
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    GT40 heads/E cam PV clearance

    GT40 heads with E-cam or TFS Stage 1 is a combo widely used among Stang enthusiasts. Compared to the TFS engine kit ($2500), this duo brings almost the same #'s for less than 1/2 the cost. That's the reason I'm considering it. But my lack of high technical skills like selecting pr lenght or...
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    GT40 heads/E cam PV clearance

    Can somebody tell me if using completely stock GT40 heads and E cam combo will give my 1990 5.0 any PV clearance issues?. Can I use factory pushrods and lifters? How much HP can I expect by installing GT40 heads, E cam and GT40 intake with 70mm throttle and 73mm mass air on my stock 5.0? Any...
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    Lower intake manifold gasket or silicone?

    Thanks you guys for your help.
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    Lower intake manifold gasket or silicone?

    I'm in the process of installing my lower/upper intake manifold on my 1990 5.0 LX. I've read in this forum not to use the cork gaskets that mates between the block and the lower intake in the front and rear of block (I think they are the "S" shaped ones) and use silicone instead. Is this true...
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    Need some advive for supercharger Installation

    Thanks. I was thinking on installing a fuel pressure regulator to get more fuel to te injectors. I hasn't run the car with the 70mm throttle and the 73mm mass air but I think that with this combo I will need more fuel anyway along with the SC. Do you think I'm gonna have any problems using 19lb...
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    Need some advive for supercharger Installation

    About a month or so ago I wrote requesting information on H/C/I for my 90' LX. By that time I think I already have done 50% of the work to the point that the lower intake and valve covers were removed from the engine. Reading here and there changed my plans and now I decided to run a...
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    1.7 roller and springs

    Thanks to everyone on this forum for helping me to decide what is best for my car and what isn't. Given the fact that I'm not so good doing a good combination that can bring me favorable results I think that I'm gonna wait and buy probably a Top end kit like the Trick Flow and forget about about...
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    1.7 roller and springs

    I will not install at this moment the E-cam and stay with my stock config. But I need to know if installing 1.7's with the stock cam will do any better. Also will I have any issues with my stock springs and pushrods or can I use them? Any issues of clearance with stock valve covers or PV? Thanks
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    1.7 roller and springs

    Ok. Most of you guys in this forum had stated very clear that it's not worth the effort or the money to install a E303 with stock heads and intake. The problem is that I already dismantled everything (top end including lower intake) and would like to take advantage of this by any means. Would...
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    1.7 roller and springs

    So will notice any difference in power if I run 1.72's? You said thar .498 will be the lift with 1.72's using stock springs. Any recomendation of aftermarket springs that will fit my configuration? Thanks
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    1.7 roller and springs

    Thanks. What if a go with 1.6 rollers and the E303? Will affetc piston to valve clearance? Do I need to change the springs /pushrods?
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    1.7 roller and springs

    Hi to all: I will be installing a E303 cam to my 1990 LX 5.0. I will also like to put 1.7 rollers. Now. Can I use my stock springs and pushrods or do they have to be replaced? If they need to be replaced what specs. do I have to look for when buying springs and pushrods for this combination...