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Bet the brake sw is not being fully engane and sw is remaining closed. Look at the 2 switches that ride on the brake pedal stem and make sure its getting fully closed
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USAF POWER PRO 87GN- GT3255E, Turbosaver, Razors PAC Alky, ESP FMIC, 3" THDP, TA Headers, 3"ATR Crossflow, TT chip, 38's, Pats 3k stall, QA1 r's front, UMI rear Ups(adj) & Lows, HR Bar. 03' G35 Coupe 5At, Blk on Blk, Leather, 18's, Prem pkg, Bose, JDM clears....wifes car 05' Harleys Wide Glide- Glacier White Pearl w/ EFI, Stage 1 & SE Pro Pipe. Duece- Sunglo and Chopper Blue w/ EFI, Stage 1 & SE Double Barrel too much to list still has warranty till 2010.FOR SALE |
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any problems with PS braided lines leaking? I cannot get mine to seal and am going to be in contact with Hydroboost Bobbie today... brake switch gets moved out of position when fumbling under the dash installing the hydroboost clevis... wasn't that a fun job?
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1987 Regal T pkg with LC2, 14,360 original miles, has Reds chip, Tin Man cold air, G Bodys 3" downpipe, Walbro 340 pump, Caspers hot wire kit, Kirbans front frame braces, Dutt modified intercooler, mini-starter, vacuum brakes, Simmons nasty rims w/Sumitomo big shoes and stock exhaust. This is an all original black paint chrome car with gray bucket seat interior. |
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Just throwing it out there because it's happened to a buddy of mine.
After changing everything on the powermaster I noticed that the e-brake was on just barely.
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Collin Hundley 87 GN no times yet 86 T-type Primered with bench seat OH YEAH!!!!! 11.70@116 with a sucky 60' But the car has gone 7.03@96 in the 1/8th with a 1.47 60' - Parted out |
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Thanks for the replies i'll check the switch that contacts the pedal . I did have one of the braided lines leaking but when I took it apart found the lining pinched , re cut and re installed no problems now. One thing I have noticed is the braided lines get very hot to touch after some driving , not sure if this normal , maybe a tranny type cooler could be installed inline it probably would'nt hurt. It's great to have real brakes , thanks Bob
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87 GN ,T-tops, stock block, stock heads/intake ported by Champion Racing. Precision GTQ 70 turbo & front mount intercooler. Siemens 72 lb/hr injectors, Red's double in tank pumps and 106 chip. Art Carr 9" converter & valve body, transmission built by Tranny Tech. Plus other cool stuff. |
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Same thing happened when I did my conversion. You need to push the white brake switch towards the front of the car to where it hits the brake pedal. It sits in a bracket, grab the back of the switch (white box) and push it towards the front of the car. HTH
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87 Turbo T Dark Blue/Blue w/ Chrome Pkg. 63K miles. GT6162E JB, TCS 3200 9x11 L/U, Razor's Alky, TT chip, 60# inj, RJC PP, Hydroboost brakes 65 Mustang Coupe, 289, C4, 53K miles, all original |
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I noticed mine are hot to the touch as well. I was hoping that was normal and not just happening to me.
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87 Turbo T Dark Blue/Blue w/ Chrome Pkg. 63K miles. GT6162E JB, TCS 3200 9x11 L/U, Razor's Alky, TT chip, 60# inj, RJC PP, Hydroboost brakes 65 Mustang Coupe, 289, C4, 53K miles, all original |
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hydro brakes
Just wondering how much boost you can hold now with the hydroboost. i've had mine ordered for 2 weeks now, hoping to get it soon.
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1987 Grand National Precision 68-h turbo, 72#inj, 204-214 cam, Champion iron heads & intake, RJC power plate & boost controller, Precision hat, 70mm t/b, ATR front mount, 200r4 trans, 9-1/2" PTC converter, 3-1/2" THDP, ATR straight shot, Metco upper's & lowers, ATR sway bar, 9" Moser-33 spline, Aluminum center housing, 3.50 gear 60Ft= 1.45 1/8= 6.79 MPH= 101. 1967 SS Chevelle GN poweredwww.cardomain.com/ride/2470743 |
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Really hav'nt tried cause I use a transbrake , but just playing around it held 10 psi , would probably hold more if I stabbed it a little harder. I'll never go back to foot braking the car after launching with the transbrake
just glad to be able to stop on the big end.
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87 GN ,T-tops, stock block, stock heads/intake ported by Champion Racing. Precision GTQ 70 turbo & front mount intercooler. Siemens 72 lb/hr injectors, Red's double in tank pumps and 106 chip. Art Carr 9" converter & valve body, transmission built by Tranny Tech. Plus other cool stuff. |
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