Forced Induction Superchargers | Turbochargers | Intercoolers

68-72 Nova guys...

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Old Dec 15, 2017 | 09:41 AM
  #21  
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Originally Posted by jasonsnova
ls72.....im kinda jealous of the no fender wells! makes for a whole lot more room. mine being pro tour i used them, made for a whole lot more test fitting
here' another under hood if it helps.....
Got a part number for that filter?
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Old Dec 17, 2017 | 12:45 AM
  #22  
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This is cxracing largest intercooler with hood latch.. Look my build thread. Last couple pages theres videos and pics.It can be done just got to modify a few things
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Old Dec 17, 2017 | 05:38 PM
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It looks to me though that the bumper blocks most of the airflow to the IC.
Which is an issue for these cars.

I guess you will know when you turn the boost up and make a 1/4 mile pass.
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Old Dec 18, 2017 | 03:47 AM
  #24  
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I had to trim the bumper filler panel a lot to fit a 3.5" thick core and it blocked airflow. Also blocks the radiator, so ended up lowering it down with a custom rad support to try and get more air to it and my rad.


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Old Dec 18, 2017 | 08:28 AM
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If you move the latch forward an inch or so, then move the upper pin accordingly, you can notch the top of the intercooler and keep the stock parts.







This mount location I think gets the MOST airflow. If the intercooler is HIGHER, it only gets blocked by the lip of the hood.
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Old Dec 18, 2017 | 02:32 PM
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This is how I had mine before. If I had a 3" thick core it wouldn't of had to trim hardly anything.


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Old Dec 18, 2017 | 02:45 PM
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Funny thing is i got pics of ur car saved on my phone. I got the same rhodes core support as u and did a google search and got 3 pics saved of urs to give me some reference on hanging rad.and other stuff. Didnt know the came off this site.QUOTE=MelloYello;19793887]This is how I had mine before. If I had a 3" thick core it wouldn't of had to trim hardly anything.


[/QUOTE]

Last edited by 00duvall; Dec 18, 2017 at 03:04 PM.
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Old Dec 18, 2017 | 03:08 PM
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Yes these are some of the same pics I sent Ron after I finished the install of his support, and then he posted them on his Facebook page.

The internet is a small place!
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Old Dec 18, 2017 | 03:11 PM
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Funny, I believe I had the same IC, and my orig trimming looked just like that.
Sadly, as I upped the boost, IAT's skyrocketed.
My car has had a pinned glass hood since 1997.

Here is where it is now with the new custom IC.

This dropped IAT's on the order of 60 degrees.

4" core.

Anyway, if you want to keep the stock hood latch, you sacrifice cooling. Unless you move the radiator way back.
I have Corvette accessories, shortest possible. But the crossover pipes need to go somewhere.
if you run the pass side Log manifold, prob no issue.

Ron
Attached Thumbnails 68-72 Nova guys...-ic1.jpg   68-72 Nova guys...-ic2.jpg  
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Old Dec 18, 2017 | 03:13 PM
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Originally Posted by RonSSNova
Funny, I believe I had the same IC, and my orig trimming looked just like that.
Sadly, as I upped the boost, IAT's skyrocketed.
My car has had a pinned glass hood since 1997.

Here is where it is now with the new custom IC.

This dropped IAT's on the order of 60 degrees.

4" core.

Anyway, if you want to keep the stock hood latch, you sacrifice cooling. Unless you move the radiator way back.
I have Corvette accessories, shortest possible. But the crossover pipes need to go somewhere.
if you run the pass side Log manifold, prob no issue.

Ron

That looks badass. I like how that intercooler came out.
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Old Dec 18, 2017 | 05:42 PM
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Very nice, and everything you said is true Ron!

You may have told me before, but what do you see for a temp. rise during a run on high boost?
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Old Dec 18, 2017 | 05:49 PM
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Originally Posted by RonSSNova
Funny, I believe I had the same IC, and my orig trimming looked just like that.
Sadly, as I upped the boost, IAT's skyrocketed.
My car has had a pinned glass hood since 1997.

Here is where it is now with the new custom IC.

This dropped IAT's on the order of 60 degrees.

4" core.

Anyway, if you want to keep the stock hood latch, you sacrifice cooling. Unless you move the radiator way back.
I have Corvette accessories, shortest possible. But the crossover pipes need to go somewhere.
if you run the pass side Log manifold, prob no issue.

Ron
I think I just came down with some OCD! Any way you can line up the intercooler with the rally stripe? Lol.
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Old Dec 19, 2017 | 02:20 AM
  #33  
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Ha! It would be easier to move the stripe!
at 24 psi on a 70 deg day I see 130 degrees at the finish line.
Prev it was 180+ at 21 psi.
So it helped.

BTW, you guys all have really nice Nova's

Ron

Last edited by RonSSNova; Dec 19, 2017 at 03:51 PM.
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Old Dec 19, 2017 | 06:48 PM
  #34  
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Originally Posted by svslow
Got a part number for that filter?
I do t have it off hand .....it was ordered Thu jegs.
some nice novas guys!
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Old Dec 20, 2017 | 01:31 AM
  #35  
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Originally Posted by MelloYello
I had to trim the bumper filler panel a lot to fit a 3.5" thick core and it blocked airflow. Also blocks the radiator, so ended up lowering it down with a custom rad support to try and get more air to it and my rad.


Another option to improve airflow is trimming out the license plate section on the bumper for those of you that don't need plates. Looks like Mello did that here.
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Old Dec 20, 2017 | 06:01 AM
  #36  
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I am still debating on an IC'er, I picked up a Procharger IC'er cheap, it is the 3 core sheet metal one, like a 27" x 6" x 3", they rate them at 825 HP- I ran one before on a 69 chevelle, I don't know if their core is more efficient than an overseas one or not-with the big bumper nova I have plenty of room, lol.
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Old Dec 20, 2017 | 12:51 PM
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Originally Posted by blu72nova
Another option to improve airflow is trimming out the license plate section on the bumper for those of you that don't need plates. Looks like Mello did that here.
Yep I did, and I can still put my plate back on to cover the hack job lol.
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Old Dec 23, 2017 | 08:37 PM
  #38  
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Intercooler tucked up nicely and making good power with very reasonable IAT's...



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Old Dec 24, 2017 | 12:36 PM
  #39  
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Originally Posted by Suncc49
Intercooler tucked up nicely and making good power with very reasonable IAT's...
You did a nice job on fitting that in. I'm sure it works well to a certain level of power. What type of IAT's are you seeing and at what boost level after a run or long pull?
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Old Dec 24, 2017 | 12:48 PM
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Originally Posted by MelloYello
Yep I did, and I can still put my plate back on to cover the hack job lol.
Mine is cutout behind the license plate as well. I spaced the plate out 1/2” to at least get some airflow to the IC.
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