Welcome to Club Hot Rod!  The premier site for everything to do with Hot Rod, Customs, Low Riders, Rat Rods, and more. 

  •  » Members from all over the US and the world!
  •  » Help from all over the world for your questions
  •  » Build logs for you and all members
  •  » Blogs
  •  » Image Gallery
  •  » Many thousands of members and hundreds of thousands of posts! 

YES! I want to register an account for free right now!  p.s.: For registered members this ad will NOT show

 

Thread: Superchagers
          
   
   

Reply To Thread
Results 1 to 2 of 2
  1. 10-31-2003 07:20 AM #1
    83_Camaro-350
    83_Camaro-350 is offline CHR Member
    Visit my Photo Gallery
    Join Date
    Sep 2003
    Location
    Ohio
    Car Year, Make, Model: 1983 Camaro z28
    Posts
    23

    Superchagers

     



    The underdrive on super chargers. Does a lower % give more or less boost then a higher % ???
    Reply With Quote Reply With Quote
  3. 10-31-2003 11:02 AM #2
    madgrinder's Avatar
    madgrinder
    madgrinder is offline CHR Member
    Visit my Photo Gallery
    Join Date
    Sep 2003
    Location
    Nashville, baby!
    Car Year, Make, Model: '64 Galaxie 500XL
    Posts
    304

    Higher underdrive number=less boost.

    Remember, the percentage is the underdrive...or the number of blower turns versus crank turns.

    75% underdrive...4 crank turns, 3 blower turns

    50% underdrive...4 crank turns, 2 blower turns

    The slower the blower, the looser the boost!!!
    Ensure that the path of least resistance is not you...
    Reply With Quote Reply With Quote
Reply To Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts

Forum Rules

Links monetized by VigLink