Extreme Speed Prop Planes Discuss the need for speed with fast prop planes (Screamin Demon, Diamond Dust, Shrikes or any REAL sound breakin'''' plane)

Tuned Pipe Sizes

Reply

Old 11-19-2008, 11:33 PM
  #1  
Goinstraightup
Senior Member
Thread Starter
My Feedback: (26)
 
Goinstraightup's Avatar
 
Join Date: Dec 2002
Location: Baraboo , WI
Posts: 2,307
Gallery
My Gallery
Models
My Models
Ratings
My Feedback
Default Tuned Pipe Sizes

I got 2 pipes second hand and I'm wondering what size engines they're for.

Pipe one is smaller than the next one and is bare aluminum. The back end is squared off flat where the stinger is attatched.
The length is 13 1/4" to the back where the stinger starts and main body Dia. is 1 1/2". The stinger is about 7/16 OD and is about 1 1/2" long.

Pipe two is quite large and black in color. It is 17 1/2" to the end where the stinger starts and it also has a flat back where the stinger is attached. Main Dia. is 1 5/8" and stinger is 7/16" dia X 1 5/8" long.

Thanks in advance for your help. Jeff
Goinstraightup is offline  
Reply With Quote
Old 11-20-2008, 12:08 AM
  #2  
MJD
My Feedback: (1)
 
MJD's Avatar
 
Join Date: May 2003
Location: Orangeville, ON, CANADA
Posts: 8,629
Gallery
My Gallery
Models
My Models
Ratings
My Feedback
Default RE: Tuned Pipe Sizes


ORIGINAL: Goinstraightup

I got 2 pipes second hand and I'm wondering what size engines they're for.

Pipe one is smaller than the next one and is bare aluminum. The back end is squared off flat where the stinger is attatched.
The length is 13 1/4" to the back where the stinger starts and main body Dia. is 1 1/2". The stinger is about 7/16 OD and is about 1 1/2" long.

Pipe two is quite large and black in color. It is 17 1/2" to the end where the stinger starts and it also has a flat back where the stinger is attached. Main Dia. is 1 5/8" and stinger is 7/16" dia X 1 5/8" long.

Thanks in advance for your help. Jeff
Try comparing them to here if nobody pops up with the answers:

[link=http://www.macspro.com/tunedpipes.asp]Macs Products[/link]

MJD
MJD is offline  
Reply With Quote
Old 11-20-2008, 11:37 AM
  #3  
bob27s
My Feedback: (19)
 
bob27s's Avatar
 
Join Date: Apr 2002
Location: Cleveland, OH
Posts: 5,576
Gallery
My Gallery
Models
My Models
Ratings
My Feedback
Default RE: Tuned Pipe Sizes

post photos.

put a ruler in the photo for scale.

flat-back black pipe sounds like an MVVS pipe. Maybe rossi.

measure the pipe inlet diameter. That gives a bit more of a clue for intended engine size.
bob27s is offline  
Reply With Quote
Old 11-20-2008, 09:46 PM
  #4  
Goinstraightup
Senior Member
Thread Starter
My Feedback: (26)
 
Goinstraightup's Avatar
 
Join Date: Dec 2002
Location: Baraboo , WI
Posts: 2,307
Gallery
My Gallery
Models
My Models
Ratings
My Feedback
Default RE: Tuned Pipe Sizes

Here's the pics. The inlet Dia on both is almost exactly 3/4 inch.
Attached Thumbnails Click image for larger version

Name:	Xv65714.jpg
Views:	6
Size:	45.9 KB
ID:	1075946   Click image for larger version

Name:	Dz80869.jpg
Views:	8
Size:	65.9 KB
ID:	1075947   Click image for larger version

Name:	Bg93794.jpg
Views:	9
Size:	62.9 KB
ID:	1075948   Click image for larger version

Name:	Oi15561.jpg
Views:	7
Size:	60.2 KB
ID:	1075949   Click image for larger version

Name:	Hs95848.jpg
Views:	6
Size:	62.2 KB
ID:	1075950   Click image for larger version

Name:	Kb44421.jpg
Views:	7
Size:	58.5 KB
ID:	1075951   Click image for larger version

Name:	Oq22249.jpg
Views:	6
Size:	55.4 KB
ID:	1075952  
Goinstraightup is offline  
Reply With Quote
Old 11-21-2008, 07:10 AM
  #5  
lfinney
Senior Member
My Feedback: (44)
 
Join Date: Feb 2008
Location: kuna, ID
Posts: 896
Gallery
My Gallery
Models
My Models
Ratings
My Feedback
Default RE: Tuned Pipe Sizes

the polished aluminum pipe is 7.5-8.5 cc macs muffled pipe, not one of their newer pipes, still a fine pipe though
lfinney is offline  
Reply With Quote

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off


Thread Tools
Search this Thread

Contact Us Archive Advertising Cookie Policy Privacy Statement Terms of Service