With all this hood louver talk...

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  • j20brett
    360 AMC
    • Jul 05, 2006
    • 2963

    With all this hood louver talk...

    i decided to get me a set too. Ive been battleing engine temps for a few months now so i figured this would help move hot air outta the engine compartment. Just mocked up for now. Ill get them put on next week. They are from gen-right.



    Kaiser - 1981 J20 115" WB - 5.3l/4l60E/np241c/3-link hp60 spooled/Leafs 14-bolt detroit/5.13's/40's

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  • misfittom138
    350 Buick
    • Dec 19, 2007
    • 1492

    #2
    Those will look good on there. I gotta look those up.
    81 Wagoneer 360/727/208, lockrite rear/welded front,4.10s, 7"SOA/shackle flip,3" body,OBA,37" Iroks,chopped,caged,highsteer,hydro assist....

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    • janie
      • Aug 11, 2001
      • 8270

      #3
      That'll look great Brett. What's all that crud on your hood? Do I need to come down there and shine Sarge up for ya?
      He is your friend, your partner, your defender, your dog. Faithful and true to the last beat of his heart. You owe it to him to be worthy of such devotion.

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      • stumpjumper3
        258 I6
        • May 24, 2007
        • 466

        #4
        Looks great brett! Was thinking about some o' those myself.
        1978 Cherokee, 4 in and 33s



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        • j20brett
          360 AMC
          • Jul 05, 2006
          • 2963

          #5
          Originally posted by janie
          That'll look great Brett. What's all that crud on your hood? Do I need to come down there and shine Sarge up for ya?
          Janie you are more than welcome anytime you want to come polish ole sarge up! but you might rub the remaining paint off LOL

          Edit: here are the ones i have.
          Jeep Wrangler Off Road Parts and Accessories available online from world leading manufacturer GenRight Offroad. Call 805-584-8635
          Last edited by j20brett; 07-24-2008, 02:03 PM.
          Kaiser - 1981 J20 115" WB - 5.3l/4l60E/np241c/3-link hp60 spooled/Leafs 14-bolt detroit/5.13's/40's

          Build Thread

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          • Tobynine9
            258 I6
            • Apr 05, 2007
            • 284

            #6
            If one were to use one of the Gen-Right three piece louver sets, where would the third, wide louver mount? I was thinking just aft of the radiator and fan assembly?
            -1985 GW, a.k.a. the BUG - sold it...

            My name isn't really Toby. That's just a handle.

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            • j20brett
              360 AMC
              • Jul 05, 2006
              • 2963

              #7
              I would put it in the far back of the hood
              Kaiser - 1981 J20 115" WB - 5.3l/4l60E/np241c/3-link hp60 spooled/Leafs 14-bolt detroit/5.13's/40's

              Build Thread

              Fight Crime...Shoot Back.

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              • DrveJeepDrnkBeer
                258 I6
                • Dec 09, 2002
                • 436

                #8
                That will look good. It sure did help on my XJ cherokee, have done it to 2 of my past XJ's and never overheated once afterwards. For the cheap folks around here, get some heater vents that are used in the floor of a house and fab them up. Cheap and work great
                2004 KJ - Wifes DD
                1990 XJ - My DD
                1988 F*rd Bronco - FOR SALE!
                1986 F-250 Tow Rig! Ex cab, 4x4, 460!
                1980 something Cherokee
                1979 Wagoneer - 7" total lift, 36" Swamper TSL's, beadlocks, Warn fr bumper, Holly 670, lots more!
                1968 J-3000 - Part out will start in the new year

                Originally posted by andy d
                Only a Jeep would have leaky electrical parts

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                • moorehouse77
                  258 I6
                  • Oct 24, 2006
                  • 289

                  #9
                  I cut louvers on my hood by hand pretty close to where you have those mocked up. Mine are a little closer to the center of the hood. It didn't help at all above 50 mph but did help at low speeds. You can feel a lot of heat coming out of them. Fair warning if you have any oil leaks on the engine (like we all do) your gonna smell it a little bit more throught the vents.

                  Dave.
                  1977 Waggy, 401, Holley Truck Avenger 670(for now), 4" Skyjacker lift, 35x12.5's, MM part time conversion
                  www.socalultimate4x4.com

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                  • Subic Jeep
                    327 Rambler
                    • Apr 03, 2007
                    • 549

                    #10
                    Who will do this experiment on a FSJ?



                    Lars

                    I am in the five bananas category!
                    Cherokee 1981 officially 1974 huh local irony
                    Gen 1 GM-SB 350 V8 TBI - TH400 - Klune V - Twin stick NP205 w. Nippon shifter
                    Dana 60 w. ARB locker, hydraulic assist + GM 14FF w. Detroit locker.4-link rear on LC80 19mm coils
                    Rancho 5036 Shocks 14 inch travel. 39.5x15.5x15 TSL

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                    • FSJ-Earl
                      304 AMC
                      • May 02, 2003
                      • 1574

                      #11
                      Ok, this may be a stupid question, but is there any concern with excessive water getting into the engine compartment? I know that water blows up from the road while driving or from splashing through mud puddles when wheeling, but does having a direct line into the engine compartment from the top pose any problems? Has anybody actually determined the ideal placement of these louvers?
                      FSJ-Earl
                      2002 F350 Diesel - tow rig / family hauler
                      2008 4 door JK Rubicon - Wife's Daily Driver
                      1989 GW - the one that started it all
                      1983 - J15 - J10 body + J20 running gear = J15 Trail rig

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                      • moorehouse77
                        258 I6
                        • Oct 24, 2006
                        • 289

                        #12
                        There is no stopping water from going in my engine compartment while driving down the road in the rain or playing in mud puddles but I did put my louvers over the gaps between the exhaust manifolds and the fenderwells so there is no water going directly on top of the motor.

                        Dave.
                        1977 Waggy, 401, Holley Truck Avenger 670(for now), 4" Skyjacker lift, 35x12.5's, MM part time conversion
                        www.socalultimate4x4.com

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                        • j20brett
                          360 AMC
                          • Jul 05, 2006
                          • 2963

                          #13
                          got em put in yesterday evening....turned out REAL nice! ill have pics up tomorrow...
                          Kaiser - 1981 J20 115" WB - 5.3l/4l60E/np241c/3-link hp60 spooled/Leafs 14-bolt detroit/5.13's/40's

                          Build Thread

                          Fight Crime...Shoot Back.

                          ΜΟΛΩΝ ΛΑΒΕ

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                          • j20brett
                            360 AMC
                            • Jul 05, 2006
                            • 2963

                            #14
                            final product...


                            Kaiser - 1981 J20 115" WB - 5.3l/4l60E/np241c/3-link hp60 spooled/Leafs 14-bolt detroit/5.13's/40's

                            Build Thread

                            Fight Crime...Shoot Back.

                            ΜΟΛΩΝ ΛΑΒΕ

                            Comment

                            • misfittom138
                              350 Buick
                              • Dec 19, 2007
                              • 1492

                              #15
                              Looks great!
                              81 Wagoneer 360/727/208, lockrite rear/welded front,4.10s, 7"SOA/shackle flip,3" body,OBA,37" Iroks,chopped,caged,highsteer,hydro assist....

                              Comment

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