Ypipe hose
03-07-03, 02:58 AM
#1
Senior Member
Thread Starter
Join Date: Aug 2002
Location: Hawaii
Posts: 602
Likes: 0
Received 0 Likes
on
0 Posts
Ypipe hose
Does anyone know what the part number is for the check valvue or soemthing that connects the vac hose fromt he ypipe to the pressure chamber? do you even need a check valve there?
03-07-03, 04:00 PM
#2
built my own engine
yes you do, that chamber stores pressure, the one under the alternator next to the water pump stores vaccum
between the two, they provide the pressure/vaccum that actuates the solenoids
to hold you over, you can get one from autozone or pep boys, it's the "HELP!" type brand, but definately get a mazda replacement, the HELP! type brand only last about 10k or so miles
between the two, they provide the pressure/vaccum that actuates the solenoids
to hold you over, you can get one from autozone or pep boys, it's the "HELP!" type brand, but definately get a mazda replacement, the HELP! type brand only last about 10k or so miles