View Full Version : 1800 Miata Header tube size?
bobc_5
02-09-2008, 12:24 PM
Hi,
Does anyone know the o.d. of the tubes used for the 1800 Miata stock header?
Thank you in advance for any help.
Bob
rhygin
02-09-2008, 07:40 PM
the dead stock one? LMk... I can measure tomorrow.
BB
bobc_5
02-11-2008, 08:15 PM
Yes. straight from the factory.
Thank You
Bob
bobc_5
02-13-2008, 01:34 PM
sorry to be a pest. does anyone have access to this information.
thank you in advance.
bob
rhygin
02-14-2008, 07:33 PM
on the #4 header tube... my best "reasonable" circumference measurement is 125mm.... to save you the math... the OD is 40mm
Powered by vBulletin® Version 4.2.5 Copyright © 2024 vBulletin Solutions Inc. All rights reserved.