Sunbeam Rapier Owners Club
Sunbeam Rapier Owners Club
Home | Profile | Register | Active Topics | Members | Search | FAQ
 All Forums
 Technical
 Help!
 Rapier Engine Numbers

Note: You must be registered in order to post a reply.
To register, click here. Registration is FREE!

Screensize:
UserName:
Password:
Format Mode:
Format: BoldItalicizedUnderlineStrikethrough Align LeftCenteredAlign Right Horizontal Rule Insert HyperlinkInsert EmailInsert Image Insert CodeInsert QuoteInsert List
   
Message:

* HTML is OFF
* Forum Code is ON
Smilies
Smile [:)] Big Smile [:D] Cool [8D] Blush [:I]
Tongue [:P] Evil [):] Wink [;)] Clown [:o)]
Black Eye [B)] Eight Ball [8] Frown [:(] Shy [8)]
Shocked [:0] Angry [:(!] Dead [xx(] Sleepy [|)]
Kisses [:X] Approve [^] Disapprove [V] Question [?]

   Insert an Image File

   

T O P I C    R E V I E W
classic mike Posted - 08 Oct 2012 : 19:17:53
Hello,
I have a replacement engine in my car,engine number B39500470.
I would like to know which model and year this engine came from.
It has twin stromberg carbs fitted.

Classic Mike
4   L A T E S T    R E P L I E S    (Newest First)
Fastback Thomas Posted - 10 Oct 2012 : 16:03:16
The alpine exhaust and inlet manifolds aren't interchangeable without modification..
So i guess the manifolds on the engine in your should be of a fastback...

Alpine chassis numbers were B395nnnnn for the series V.
http://www.sunbeamalpine.org/index.php?categoryid=16

'68 sunbeam rapier fastback {B341006846 OD/LHO}
I like a car that looks normal but really knocks your socks off!!
classic mike Posted - 08 Oct 2012 : 21:37:36
The carbs tilt towards the engine and the dipstick enters the block without a tube.
The twin exhaust headers from the exhaust manifold have some painted writting "fast" that someone has put on, so they are fastback pipes presumably.?

Classic Mike
bigt80 Posted - 08 Oct 2012 : 20:55:53
Hi Mike, It isn't a Rapier one unless it is 305nnnn not 395nnnn then it would be a 1592cc IIIA engine. So, I think Fastback Thos. is right with a 1725 Alpine engine...unless someone knows different . G
Fastback Thomas Posted - 08 Oct 2012 : 19:34:46
Hi Mike,

If I'm not mistaken this should be an alpine series 5 engine..
But with other carbs then as the alpine's are tilted upwards because the angle of the engine is different..
This should also have a different camshaft..

Regards Thomas

'68 sunbeam rapier fastback {B341006846 OD/LHO}
I like a car that looks normal but really knocks your socks off!!

Sunbeam Rapier Owners Club © 2024 Sunbeam Rapier Owners Club Go To Top Of Page
Snitz Forums 2000