lt1 front brakes?
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Junior Member
Joined: Feb 2005
Posts: 57
Likes: 1
From: Massachuesetts
Car: 1988 Pontiac Firebird
Engine: Pontiac 400
Transmission: 4L80e
Axle/Gears: 3.73
lt1 front brakes?
I just put in a lt1 rear in my 88 firebird and was wondering if anyone knew if i could up grade the front brakes to lt1 brakes. Mind you i used this axle because i a running 03 corvette wheels and didnt really want to run spacers in the back
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Posts: 2,311
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From: p'cola FL
Car: 88 iroc-z/28
Engine: 408 lsx
Transmission: 5800 stall
Axle/Gears: 4.71
Re: lt1 front brakes?
they arent the same, but arent any better.
if you spend the money go aftermarket or go with the ls1 stuff.
if you spend the money go aftermarket or go with the ls1 stuff.
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iTrader: (3)
Joined: Jan 2004
Posts: 2,311
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From: p'cola FL
Car: 88 iroc-z/28
Engine: 408 lsx
Transmission: 5800 stall
Axle/Gears: 4.71
Re: lt1 front brakes?
do a search in the brake forum. there are fair amounts of threads on this.
i believe ed makes a pretty much bolt on kit.
i believe ed makes a pretty much bolt on kit.
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iTrader: (3)
Joined: Jan 2004
Posts: 2,311
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From: p'cola FL
Car: 88 iroc-z/28
Engine: 408 lsx
Transmission: 5800 stall
Axle/Gears: 4.71
Re: lt1 front brakes?
just ran across this thread.
https://www.thirdgen.org/forums/exte...ont-brake.html
https://www.thirdgen.org/forums/exte...ont-brake.html
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From: Camdenton, Mo/ St. Joseph, Mo
Car: 97 Cummins 92 CamaroZ28, 94 GSXR750
Engine: Modded 5.9 , carbed sbc358, modded
Transmission: Nv4500, 700R4 (for now)
Axle/Gears: stock
Re: lt1 front brakes?
If I was to put LT1 front brakes on I wouldnt have to run front spacers correct? And if so could I just change out the rotors and cal it good or is there a lot more to it?
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Senior Member

Joined: May 2006
Posts: 627
Likes: 1
From: Glendale, CA
Car: 1992 RS
Engine: LS1
Transmission: T-56
Axle/Gears: 3.42
Re: lt1 front brakes?
Senior Member
iTrader: (4)
Joined: Feb 2009
Posts: 588
Likes: 0
From: Camdenton, Mo/ St. Joseph, Mo
Car: 97 Cummins 92 CamaroZ28, 94 GSXR750
Engine: Modded 5.9 , carbed sbc358, modded
Transmission: Nv4500, 700R4 (for now)
Axle/Gears: stock
Re: lt1 front brakes?
$600??? WOW. Im thinking on finden a blown up 4th gen and stealin the rotors and rearend. I know I can use the rearend but what about the front?
Senior Member

Joined: May 2006
Posts: 627
Likes: 1
From: Glendale, CA
Car: 1992 RS
Engine: LS1
Transmission: T-56
Axle/Gears: 3.42
Re: lt1 front brakes?
Using fourthgen front brakes you need to modify the spindles, grind down the hubs, ect, ect. I think that kit is a good deal.
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