headers?

Discussion in 'Small Block Tech' started by lespaul13, Dec 28, 2007.

  1. alec296

    alec296 i need another buick

    a gears ,if automatic get a slightly higher stall convertor, you will like mucho
    and for anyone looking it seems summitracing has a flowmaster abody
    H pipe system with muffs for 249 on sale(clearance)
    FLO 17119 american thunder , i am considdering it myself
    not really off much from X pipes and a complete for 250?
     
  2. lespaul13

    lespaul13 Well-Known Member

    Whats the difference between an H and X pipe... im sitting here with my debit card and thinking about pulling the trigger someone help me out. haha
     
  3. monetpit73

    monetpit73 big john

    dude from wxperience gears an a posi 373 is about perfect with 26 in tall tires:3gears: :3gears:
     
  4. Nothingface5384

    Nothingface5384 Detail To Oil - Car Care

    just the same as your straight buts except it has one pipe going left to right...conecting the two pipes creating a crossover..

    get the xpipe as it creates a scavenging pulse...more power
     
  5. lespaul13

    lespaul13 Well-Known Member


    ahah. well not getting that then.
     
  6. lespaul13

    lespaul13 Well-Known Member

    3.73's sound fun, but i'm afraid they might be much for the quarter. Won't they?
     
  7. alec296

    alec296 i need another buick

    the H is better for lower rpm and the X pipe is better for power above 3500
    both will give gains in power X is a little better dyno test show only a few hp diff between them
     
  8. lespaul13

    lespaul13 Well-Known Member

    I need posi parts!!!!!. i footbraked it for the first time today... and it felt oh so sweet. i feel the addiction coming on.
     
  9. Nothingface5384

    Nothingface5384 Detail To Oil - Car Care

    lol, i havent brake torqued in so long, but i found out my 350 stil has balls to peel out on a hill or around a bend with 275-60 15s with stock 2.56 gears ha!

    lets see a chevy do that!
     
  10. lespaul13

    lespaul13 Well-Known Member

    I didn't roast it but, i let off as soon as it it about 3500 rpm. HAHA. it had alot still left in it. I would just prefer to keep the surface about even on my tires haha. I wish I had some old ones to burn up , that be fun!
     
  11. Nothingface5384

    Nothingface5384 Detail To Oil - Car Care

    yea i did that with the set of tires that came on my car...215 60s all round...rotated them 4 times to kill them all haha
     

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