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Thread: Exhaust

  1. #1
    Tahoe Owning Member
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    Lightbulb Exhaust

    I have a 1989 blazer 4.3 4x4 and i really want an exhaust. i was lookin into the flowmaster at summit for 60 bux, but wa size would i need?????i wasnt sure so i figured some 1 on hea would know the exact answer.....also, do i need a new tip, or will the old one be fine with it?????? thanx guys!!!!

  2. #2
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    can any 1 help me out on this 1?????

  3. #3
    Registered User ZZ4Blazer's Avatar
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    I belive stock exhuast pipe size is 2 1/4". Might be 2.5"

    You might need a new tailpipe. Depend on the condition of yours. Tips depend on what you'd like.
    Jim 94 Stepside
    ZZ430 clone V8
    NX kit in the works
    Tremec T56 6 speed
    8.5" rear
    Quote Originally Posted by Harley
    Go before show any day of the week.

  4. #4
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    thanx man.....and would the flowmaster 40 series be good on it or any other sugestions??????i like the flowmater 40 series b/c its cheap and every one says it has a nice sound to it....

  5. #5
    Registered User ZZ4Blazer's Avatar
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    Depends how loud you want it. Mine are pretty loud. but thats duals with headers and a mild v8
    Jim 94 Stepside
    ZZ430 clone V8
    NX kit in the works
    Tremec T56 6 speed
    8.5" rear
    Quote Originally Posted by Harley
    Go before show any day of the week.

  6. #6
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    how loud do u think that a single wit the regular 4.3 engine in it would b???? i dont know if i want to put headers on it.........i really dont want it to be that loud were its louder than my system, but i would like a nice rumble.....

  7. #7
    Registered User ZZ4Blazer's Avatar
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    Mines pretty loud. Well, pretty mean, lol.

    You might wanna look into the delta series, or the 50 series. I think the delta 40's are a little quieter.
    Jim 94 Stepside
    ZZ430 clone V8
    NX kit in the works
    Tremec T56 6 speed
    8.5" rear
    Quote Originally Posted by Harley
    Go before show any day of the week.

  8. #8
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    ok thanx man.......the only reason i wanted the 40 series was b/c it was 60 bux but ill find the 50 or 40 delta for cheap....any one know where????

  9. #9
    Registered User balls_mahony's Avatar
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    I have the Delta 40 and I have full exhaust, and it sounds pretty good. Not too loud. I had to rig it a little because the stock tail pipe has the flange setup the muff did not. You can get the flowmasters at Auto Zone, but you can probably find them cheaper other places. Check out www.flowmastermufflers.com
    you can listen to them there. :bigthumb:

  10. #10
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    thanx balls_mahony. now that i listened to it, the 40 series is a bit to loud for me, i do like the delta sound though....

  11. #11
    Registered User balls_mahony's Avatar
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    no prob and good luck:bigthumb:

  12. #12
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    I personally like the 2-Chamber Flow Masters with 2 3/4" pipe run out, makes 4.3's sound like a stock V8.. But makes a mild built V8 sound killer..

  13. #13
    not low enough yet! dubs's Avatar
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    I don't know i got a dynomax ultra flow and edlebrock headers and turn downs on a 4.3 and it sounds killer.

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