Turbo manifold pipe size
11-05-2009, 12:03 PM
#1
Elite Member
Thread Starter
iTrader: (7)
Join Date: Jan 2007
Location: Renton Washington
Posts: 1,731
Total Cats: 4
Turbo manifold pipe size
Im wondering what size pipe we use for the header pipe. Im thinking its sch. 40 1 1/4" which has a 1.66 OD. Can anyone confirm this?
Reply
0
0
11-05-2009, 02:29 PM
#4
1.5" SCH10 (1.9 OD) is what everyone uses.
I considered making a 1.25" to see the spool vs peak power difference between the two. You may need to use one of strainghlinespecialties' transitioned head flanges to fit a 1.25" pipe though, since I don't think 1.66" will stretch enough to match the oval port.
I considered making a 1.25" to see the spool vs peak power difference between the two. You may need to use one of strainghlinespecialties' transitioned head flanges to fit a 1.25" pipe though, since I don't think 1.66" will stretch enough to match the oval port.
Reply
0
0
11-05-2009, 02:58 PM
#7
I have enough 1.250" sch.40 mild weld els to make a mani some one could talk me out of,Not a formal offer of sale just point of interest.if a reader of this thread wants them come and get them orsend me some shipping love and you can have them.
-G-
-G-
Last edited by Reverend Greg; 11-05-2009 at 06:13 PM. Reason: Clarity
Reply
0
0
Thread
Thread Starter
Forum
Replies
Last Post
