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feeninpeece

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Anyone got cad models or dimensions of the gen 1 intake manifold or block with heads? Either would work. Some calm tuesday morning sc planning.
 

feeninpeece

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I know this forum hates these types of questions but has anyone looked into multiple gaskets to lower the compression ratio to a more boost friendly number? I understand that there’s something called quench distance which must be taken into consideration.
 

DeviLSh

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both the information and deliverables you are requesting, as well as the appetite for the discussion of these topics likely left this forum years ago to join a larger population of like minded users who own different cars.

That being said I hope you get the answers :)
 

feeninpeece

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both the information and deliverables you are requesting, as well as the appetite for the discussion of these topics likely left this forum years ago to join a larger population of like minded users who own different cars.

That being said I hope you get the answers :)
I want this car
 

xford

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Buy a 2006 Jaguar S-Type R - essentially the same car with the motor you are looking for
 

SultanGris

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I was kind of interested as well when I first bought this car, but I haven't been able to find Jack about it either.
 

HRLNKN

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Wasn't there a guy on the forum last year that put the blower & intercooler from an S-Type on his engine? I think he didn't lower his comp ratio or anything...but I don't think he ever came back
 

HRLNKN

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I forgot about that one, but I was thinking of this thread. It was 2 years ago...& he never came back. History doesn't repeat itself, but it rhymes
 

feeninpeece

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I will be getting a charger that’s reasonably sized for this engine and making a custom intake manifold with fuel rails for it. My main considerations right now are do I have to buy an intake to map out the dimensions or does someone have any info. my second worry is the compression ratio. I don’t know enough about quench distance to know if the head can be spaced out. the cr can be taken to a specified value using simple math however. I have access to a machine shop and can turn a hundred different pulleys for whatever boost value i want. I don’t care about the hood line worst comes to worst i’m cutting through it.
 

04_Sport_LS

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I was kind of interested as well when I first bought this car, but I haven't been able to find Jack about it either.

It's a labor intensive process that most people don't have the skill level to do... and to have someone else do it would be very expensive.

But even when done... a suspension and brake upgrade would be mandatory upgrades.
 

feeninpeece

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I’d like to avoid getting a whole engine to boost. I’m interested in getting a 4.2 block to tear apart and make stronger internals for it after this is done tho.
 

feeninpeece

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It's a labor intensive process that most people don't have the skill level to do... and to have someone else do it would be very expensive.

But even when done... a suspension and brake upgrade would be mandatory upgrades.

I have decided to take it up in a few months. I’ll be moving into a new residence with my own 2 car garage. Coming from nyc this is a dream. I’ll be 10 minutes away from a CNC shop that most people here couldn’t imagine. I’m sure with enough motivation I can get it done.
 

04_Sport_LS

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The typical Jag intakes are backwards... with the TB at the firewall.

There are some older threads in the Performance section. IIRC... a couple people made it work.
 

04_Sport_LS

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I have decided to take it up in a few months. I’ll be moving into a new residence with my own 2 car garage. Coming from nyc this is a dream. I’ll be 10 minutes away from a CNC shop that most people here couldn’t imagine. I’m sure with enough motivation I can get it done.

And $$$$$. Keep in mind that just because the shop is CNC... that it is going to be easy. They are still going to have to figure out dimensions and write a program.

Custom work is never cheap.
 

feeninpeece

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And $$$$$. Keep in mind that just because the shop is CNC... that it is going to be easy. They are still going to have to figure out dimensions and write a program.

Custom work is never cheap.
It is a university shop that i am paying for in the form of tuition. It’s essentially mine. They will never turn me away because something is too difficult, rather just tell me to figure it out
 

feeninpeece

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Yes as we speak. I’m already pretty good with CAD but i need more cam experience. i do believe this can all be done using manual machine work or welding. I do need to learn how to weld it’s about time. But if i can use the intake manifold from the 03 str and up, then i don’t think i’ll need to weld.
 

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