Results 1 to 2 of 2

Thread: 347/afr 205 compression ratio

  1. #1
    Junior SCH Member
    Join Date
    Jan 2005
    Posts
    17

    347/afr 205 compression ratio

    who is running a 347 with afr 205 heads with 58cc chambers? i have a set of srp pistons but will put compression at 10.4/1 which is high for a blower motor. what pistons are you guys running for lower compression?


    thanks,
    billy

  2. #2
    SCH Moderator regattacoupe's Avatar
    Join Date
    Mar 2003
    Location
    Bucyrus oh
    Posts
    2,845
    Is this going to be a hardcore race motor? If so just go with 10:1+. Run race gas and you won't have to run near the boost to meet your power goals.
    89 Coupe with parts stacked inside of it and about 30#'s of dust on it with no end in sight. :weird:





    Although I am collecting parts for a 12.5:1 393 :D

Posting Permissions

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