Dual Pass intercooler
#226
Senior Member
#232
Senior Member
I have the Diagram but not Uploaded, But it's easy Starting at the Pump, The Pump is Mark in & Out or at least Mine was! The Out Port on the Pump goes to The Stock H/E IN>>>>Then to Your Dual Pass IN If you have a 2nd H/E>>> Then Out of the H/E to the IN Port on the Dual Pass Endplate which is the center 1>>>>> Then out of the Dual Pass upper & Lower outlets with a short piece of hose >>> Then Connect your 1st tee Making the 2 out Ports 1>> Then a Short piece of Hose again & connect the next Tee >> 1 Outlet of this Tee goes to the New Reservoir & The last 1 goes to the Pump IN! Done
Then take the Plug off the Top of your stock H/E & Run a 1/4 inch Line to the Reservoir inlet with a .40 orifice in the Line to Slow the Flow!
Crate engine Depot has the Details & Diagrams on the Install!
Then take the Plug off the Top of your stock H/E & Run a 1/4 inch Line to the Reservoir inlet with a .40 orifice in the Line to Slow the Flow!
Crate engine Depot has the Details & Diagrams on the Install!
#233
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Join Date: 01-23-06
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The stock fill neck goes away when you do the Option B tank right? the Tee goes where the current neck is and that line runs to the tank. then the 1/4" line runs to the stock HE nipple right?
#234
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#236
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I have the Diagram but not Uploaded, But it's easy Starting at the Pump, The Pump is Mark in & Out or at least Mine was! The Out Port on the Pump goes to The Stock H/E IN>>>>Then to Your Dual Pass IN If you have a 2nd H/E>>> Then Out of the H/E to the IN Port on the Dual Pass Endplate which is the center 1>>>>> Then out of the Dual Pass upper & Lower outlets with a short piece of hose >>> Then Connect your 1st tee Making the 2 out Ports 1>> Then a Short piece of Hose again & connect the next Tee >> 1 Outlet of this Tee goes to the New Reservoir & The last 1 goes to the Pump IN! Done
Then take the Plug off the Top of your stock H/E & Run a 1/4 inch Line to the Reservoir inlet with a .40 orifice in the Line to Slow the Flow!
Crate engine Depot has the Details & Diagrams on the Install!
Then take the Plug off the Top of your stock H/E & Run a 1/4 inch Line to the Reservoir inlet with a .40 orifice in the Line to Slow the Flow!
Crate engine Depot has the Details & Diagrams on the Install!
I plan on doing exactly this but with a twist. the reservoir will be included in the circulation with a port in the side for in and out the bottom to the pump. bleeding off the air from the HE will have to be intermittent most likely but will work.
#240
Senior Member
#242
Senior Member
Last when you fill the system, You fill it the the Reservoir! So if it didn't drain or circulate with the system why would you fill thru it?
#244
Senior Member
Dude it's the way the Option B works! You get rid of the neck you have (Which is your stock so called Reservoir or exspansion area) & replace it with a Tee Then run 1 side to the Reservoir! I've been running this since it came out, It's all been discusssed thru this Thread! just look back a couple Pages!
#246
Senior Member
Did you check to make sure the Inlet & outlet were connected right & that the Tees were on right? Me & LsjPuP are running it, He drives his car every day & has absolutely No Problems! I drove my car to the station & Home, Then refilled it & did it again! Now it maintains half full all the time Or Half empty how ever you want to look at it!
#247
Senior Member
iTrader: (10)
My level was ok, but there wasn't flow through the manifold. If I full-throttled second and third, I would see boost over 19-20psi, and the car would pull timing. Now, its back down to 17psi and running strong. I like the auto-bleeding idea, but I'm not sure why it wasn't working for me. I had the same setup you do.
#248
Senior Member
My level was ok, but there wasn't flow through the manifold. If I full-throttled second and third, I would see boost over 19-20psi, and the car would pull timing. Now, its back down to 17psi and running strong. I like the auto-bleeding idea, but I'm not sure why it wasn't working for me. I had the same setup you do.
#250
Senior Member
1) If you have the stock endplate it wont work(Dual pass endplate requried)
2) The center Port is the in from H/E or H/Exchanger's!
3) The top & Bottom ports get tied together with the 1st Tee
4) Then a small piece of Hose, Then the 2nd Tee(Which is the 1 that takes the place of the stock Neck!
5) 2 ports left on the Tee 1 goes to the New Reservoir & the other goes to the Pump for the return trip thru the H/E
6) the 1/4 inch line goes from the top of the stock H/E to the 1/4 inlet port on the Reservoir!
Done!
Oh & don't forget to change your laminova's around or it wont work!