The message to which you are about to reply is shown first. GO TO REPLY FORM



 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

Double downpipe conversion 120-130

Others will comment on needles and tuning and the like... But I would like to say that the flange thickness (surface touching the head) is going to be different on the early intake manifold and later exhaust. Some folks use half washer and the like. If you have access to a machine shop, bolt both manifolds to the table of a mill (in the same interwoven style like they would be on the engine) and use an end mill to cut them to the same offset distance. This really makes it easier to install rather than odd ground washer and the like... I did this on my '64 1800 that has an early intake manfold (standard alumn for SU's) and a later double down exhaust...






USERNAME
Use "claim to be" below if you don't want to log in.
PASSWORD
I don't have an account. Sign me up.
CLAIM TO BE
Use only if you don't want to login (post anonymously).
ENTER CAPTCHA CODE
This is required for posting anonymously.
OPTIONS notify by email
Available only to user accounts.
SUBJECT
MODEL/YEAR
MESSAGE

DICTIONARY
LABEL(S) +
IMAGE URL *
[IMAGE LIBRARY (UPLOAD/SELECT)]

* = Field is optional.

+ = Enter space delimited labels for this post. An example entry: 240 muffler


©Jarrod Stenberg 1997-2022. All material except where indicated.


All participants agree to these terms.

Brickboard.com is not affiliated with nor sponsored by AB Volvo, Volvo Car Corporation, Volvo Cars of North America, Inc. or Ford Motor Company. Brickboard.com is a Volvo owner/enthusiast site, similar to a club, and does not intend to pose as an official Volvo site. The official Volvo site can be found here.