The new aluminum Offenhauser dual port intake.
Offenhauser Intake.JPG
2901 hits | 78.54 KB | Posted: 3/23/09

The new aluminum Offenhauser dual port intake.


The intake with the heated spacer.  This particular spacer is designed to run coolant underneath th...
With Heat Spacer.JPG
2463 hits | 74.69 KB | Posted: 3/23/09


The intake with the heated spacer. This particular spacer is designed to run coolant underneath th...
Setting on the Holley 390.  No point in bolting it down yet.  That's the last step.
The Holley 390.JPG
1746 hits | 79.83 KB | Posted: 3/23/09


Setting on the Holley 390. No point in bolting it down yet. That's the last step.


Here's the Holley 390 sitting next to the stock Carter YF 1bbl.  I've heard conflicting stories to ...
Size Comparison.JPG
1666 hits | 77.21 KB | Posted: 3/23/09


Here's the Holley 390 sitting next to the stock Carter YF 1bbl. I've heard conflicting stories to ...
The size difference of the venturis is easily visible.  At least it should be.
Venturi Comparison.JPG
1658 hits | 84.73 KB | Posted: 3/23/09


The size difference of the venturis is easily visible. At least it should be.


My brother working the grinder while we made a new accelerator bracket.
Grinding the Bracket.JPG
1604 hits | 79.64 KB | Posted: 3/23/09


My brother working the grinder while we made a new accelerator bracket.


The custom accelerator bracket bolted to the manifold.  I used the bolt holes that normally bolted ...
Bracket In Place.JPG
1776 hits | 66.95 KB | Posted: 3/23/09


The custom accelerator bracket bolted to the manifold. I used the bolt holes that normally bolted ...
Here's a shot of the mostly stock engine bay.   The only thing in this picture that isn't completel...
Engine Bay.JPG
5479 hits | 82.67 KB | Posted: 3/23/09


Here's a shot of the mostly stock engine bay. The only thing in this picture that isn't completel...
Another shot of the stock engine bay with a view of the engine working necessities.  My brother mak...
The Necessities.JPG
1762 hits | 77.46 KB | Posted: 3/23/09


Another shot of the stock engine bay with a view of the engine working necessities. My brother mak...
Another view of the mostly stock engine.
The Engine.JPG
1655 hits | 78.24 KB | Posted: 3/23/09


Another view of the mostly stock engine.


Here's the mess and tangle of vacuum lines that cover the intake and exhaust.
Intake and Exhaust.JPG
1941 hits | 81.76 KB | Posted: 3/23/09


Here's the mess and tangle of vacuum lines that cover the intake and exhaust.


Air filter removed with the stock carb visible.
The Stock Carb.JPG
1655 hits | 79.1 KB | Posted: 3/23/09


Air filter removed with the stock carb visible.


All the lines and hoses have been pulled out of the way, allowing for a clean access to the intake....
A Cleaner View.JPG
1809 hits | 83.96 KB | Posted: 3/23/09


All the lines and hoses have been pulled out of the way, allowing for a clean access to the intake....
The intake removed giving a clear shot of the dual exhaust manifolds of the EFI 300.  MUCH better t...
Intake Removed.JPG
2626 hits | 77.76 KB | Posted: 3/23/09


The intake removed giving a clear shot of the dual exhaust manifolds of the EFI 300. MUCH better t...
Here's the new intake in place.
New Intake.JPG
2875 hits | 73.7 KB | Posted: 3/23/09


Here's the new intake in place.


Me working away while my brother supervises.  This picture is interesting because it shows how the ...
Workin.JPG
1883 hits | 78.77 KB | Posted: 3/23/09


Me working away while my brother supervises. This picture is interesting because it shows how the ...
Getting all the manifold bolts nice and tight.  As with any new part, it's always a little nerve-ra...
Torquing it Down.JPG
1726 hits | 78.92 KB | Posted: 3/23/09


Getting all the manifold bolts nice and tight. As with any new part, it's always a little nerve-ra...
Awww....his Jeep looks so tiny. Another awesome straight six.  The 4.0L high output.
Bigger is Better.JPG
1763 hits | 86.09 KB | Posted: 3/23/09


Awww....his Jeep looks so tiny.
Another awesome straight six. The 4.0L high output.


The custom made accelerator bracket.  Cost about $6 for the steel.
Accelerator Bracket.JPG
2237 hits | 68.06 KB | Posted: 3/23/09


The custom made accelerator bracket. Cost about $6 for the steel.


Everything's in place, the lines are hooked up, and it's ready to go!
Hooking the lines up.JPG
2298 hits | 78.68 KB | Posted: 3/23/09


Everything's in place, the lines are hooked up, and it's ready to go!


Putting on the last, and final touch after we tuned it.  It is time for a test drive.
The Final Touch.JPG
2255 hits | 82.99 KB | Posted: 3/23/09


Putting on the last, and final touch after we tuned it. It is time for a test drive.


Later found even more vacuum lines that I didn't need and removed them.  The simplicity is great.
IMG_1841.JPG
1613 hits | 78.28 KB | Posted: 2/1/10

Later found even more vacuum lines that I didn't need and removed them. The simplicity is great.
IMG_1842.JPG
IMG_1842.JPG
1567 hits | 82.6 KB | Posted: 2/1/10

IMG_1843.JPG
IMG_1843.JPG
1503 hits | 78.22 KB | Posted: 2/1/10

Installed a kit to make changing the secondary springs much easier and faster.  Highly recommended f...
IMG_1844.JPG
1412 hits | 83.04 KB | Posted: 2/1/10

Installed a kit to make changing the secondary springs much easier and faster. Highly recommended f...
IMG_1845.JPG
IMG_1845.JPG
1424 hits | 79.5 KB | Posted: 2/1/10

IMG_1846.JPG
IMG_1846.JPG
1368 hits | 81.49 KB | Posted: 2/1/10

IMG_1847.JPG
IMG_1847.JPG
1241 hits | 75.44 KB | Posted: 2/1/10

IMG_1849.JPG
IMG_1849.JPG
1249 hits | 79.33 KB | Posted: 2/1/10

noname.jpg
noname.jpg
1520 hits | 77.59 KB | Posted: 2/3/10

In the midst of a project so thought I'd snap some pictures of my custom accelerator bracket.  The g...
0513101831-01.jpg
1269 hits | 64.86 KB | Posted: 6/10/10

In the midst of a project so thought I'd snap some pictures of my custom accelerator bracket. The g...
Simple but effective.  Not pretty but you can't see it anyway.
0513101829-00.jpg
1211 hits | 84.44 KB | Posted: 6/10/10

Simple but effective. Not pretty but you can't see it anyway.
((The gold bracket is for an aftermarket cruise control kit.))
0513101831-00.jpg
1216 hits | 69.53 KB | Posted: 6/10/10

((The gold bracket is for an aftermarket cruise control kit.))
The alternator and smog pump bracket on some years gets in the way of the intake.  Fortunately, mine...
IMG_0229.JPG
1426 hits | 67.22 KB | Posted: 10/29/10

The alternator and smog pump bracket on some years gets in the way of the intake. Fortunately, mine...
When removing the exhaust manifold, I do need to remove the stud from the block on the furthest hole...
IMG_0230.JPG
1180 hits | 64.77 KB | Posted: 10/29/10

When removing the exhaust manifold, I do need to remove the stud from the block on the furthest hole...
IMG_0231.JPG
IMG_0231.JPG
1164 hits | 65.42 KB | Posted: 10/29/10

A very close fit.
IMG_0232.JPG
1236 hits | 50.99 KB | Posted: 10/29/10

A very close fit.
2018-10-24 12.26.55.jpg
2018-10-24 12.26.55.jpg
100 hits | 66.41 KB | Posted: 4/18/19

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2018-10-24 12.27.00.jpg
100 hits | 51.45 KB | Posted: 4/18/19

2018-10-24 12.27.02.jpg
2018-10-24 12.27.02.jpg
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2018-10-24 12.27.07.jpg
2018-10-24 12.27.07.jpg
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2018-10-24 12.27.36.jpg
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2018-10-24 15.51.22.jpg
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2018-10-24 15.51.32.jpg
126 hits | 46.86 KB | Posted: 4/18/19