2 step off footbrake?
Dec 7, 2015 | 10:34 PM
#1
Thread Starter
TECH Senior Member
iTrader: (27)
Joined: Jul 2004
Posts: 12,275
Likes: 19
From: Dallas
2 step off footbrake?
Would there be anything to pick up with the 2 step over just footbraking it now?
I'm only leaving on 5 psi or so and around 3500-3600 rpm. Doesn't feel like my rear brakes can hold much more.
I'm only leaving on 5 psi or so and around 3500-3600 rpm. Doesn't feel like my rear brakes can hold much more.
Dec 7, 2015 | 10:40 PM
#3
Thread Starter
TECH Senior Member
iTrader: (27)
Joined: Jul 2004
Posts: 12,275
Likes: 19
From: Dallas
I need to see about the dual rear caliper setup. I still want to see how you did the brake lines to each caliper.
I need to do something so I can be at WOT before the launch and not have to worry about pushing thru the beams
I need to do something so I can be at WOT before the launch and not have to worry about pushing thru the beams
Dec 7, 2015 | 11:07 PM
#7
Thread Starter
TECH Senior Member
iTrader: (27)
Joined: Jul 2004
Posts: 12,275
Likes: 19
From: Dallas
that's the same one I'm using.
Johnmaster from this forum was the first to use that setup a couple years ago, then I contacted him and with Oakley's help, he had the brackets manufactured. Shortly thereafter 1320 copied the design.
Johnmaster from this forum was the first to use that setup a couple years ago, then I contacted him and with Oakley's help, he had the brackets manufactured. Shortly thereafter 1320 copied the design.
Trending Topics
Dec 7, 2015 | 11:20 PM
#8
Formerly ScreamingL
Joined: Oct 2003
Posts: 3,456
Likes: 5
From: From the 412
My calipers have a large piston which is why in a dual setup even a 1.125 master couldnt build pressure
Tried swapping front to back, originally had a 7/8 master and never had a pedal...went thru 5 large bottles of brake fluid thinking i had a leak
Soon as i unhooked 1 set of calipers i had brakes
Math my front 08 calipers and the gmt400 calipers just had to much volume to fill....
A step will help ya front pushing thru brakes, did this pn a lightning...footbrake no 2 step....4 psi and 3600rpms
2step and footbrake 14psi and 4000 rpms
No hydroboost either
Tried swapping front to back, originally had a 7/8 master and never had a pedal...went thru 5 large bottles of brake fluid thinking i had a leak
Soon as i unhooked 1 set of calipers i had brakes
Math my front 08 calipers and the gmt400 calipers just had to much volume to fill....
A step will help ya front pushing thru brakes, did this pn a lightning...footbrake no 2 step....4 psi and 3600rpms
2step and footbrake 14psi and 4000 rpms
No hydroboost either
Dec 7, 2015 | 11:22 PM
#9
Thread Starter
TECH Senior Member
iTrader: (27)
Joined: Jul 2004
Posts: 12,275
Likes: 19
From: Dallas
Wow....those results on the 2 step are pretty amazing. Would be a great result for the cost if I could get similar.
Looks like our brake setups are the same, I have NNBS 08 police up front and GMT400 fronts out back, but with hydroboost.
Looks like our brake setups are the same, I have NNBS 08 police up front and GMT400 fronts out back, but with hydroboost.
Dec 7, 2015 | 11:30 PM
#10
Formerly ScreamingL
Joined: Oct 2003
Posts: 3,456
Likes: 5
From: From the 412
Very similar just im using 14" rotors and aggressive pads on front
All new 1/4" GM brake lines
All new russel braided flex lines
Rear pads are top line wagners lol
Fronts are EBC
Pedal is hydroboost one...my pedal feels stock but testing even half pedal my brakes are locked
All new 1/4" GM brake lines
All new russel braided flex lines
Rear pads are top line wagners lol
Fronts are EBC
Pedal is hydroboost one...my pedal feels stock but testing even half pedal my brakes are locked