Toyspeed.org.nz Message Board

by **normality78** » Thu Jun 11, 2009 4:19 pm

guy's,
im looking to upgrade my brake booster with master cylinder along. any idea which other toyota family model i can swap over? I was being told celica unit was plug n play

by **frost** » Thu Jun 11, 2009 4:37 pm

you need to tell us your car buddy.

by **normality78** » Thu Jun 11, 2009 8:23 pm

ops.... whahaha..... my bad my bad.

Mine was corolla ae111 with 7afe.

by **sergei** » Thu Jun 11, 2009 8:48 pm

what is wrong with your current brake booster?

by **normality78** » Thu Jun 11, 2009 9:30 pm

i felt there is not enough pressure to pump my twinpot. I've fix a pair of Superstrut twinpot to my ae111 but the pedal felt very spongy. I've bled the brake hose with fresh dot fluid but doesnt help. I have to depress till certain length only the brake start to bite. Brake pad still sufficient

by **fangsport** » Thu Jun 11, 2009 10:22 pm

not the booster.
you will need the master cylinder of the donor vehicle.

by **normality78** » Fri Jun 12, 2009 1:22 am

fangsport wrote:not the booster.
you will need the master cylinder of the donor vehicle.

you're reffering to this?

by **normality78** » Fri Jun 12, 2009 2:31 am

ok. i've carry out the test based on this guide. http://www.autoshop101.com/forms/brake05.pdf

and i failed the test under section "air tightness test under load". My pedal immediately kick back. Also i think i semi-failed the booster operating check. The pedal did depressed but not by little, by alot.

Toyspeed.org.nz Message Board

upgrade brake booster

upgrade brake booster

Who is online