LS1 front upgrade: Need PN#s for longer metric studs and front lines
Thread Starter
Supreme Member
iTrader: (2)
Joined: Jan 2005
Posts: 3,058
Likes: 0
From: 707
Car: '92 Z03
Engine: LSX
Transmission: M12
LS1 front upgrade: Need PN#s for longer metric studs and front lines
I had these set aside before but can anyone help me with the correct numbers for my LS1 front brake swap:
Firstoff, I need the part number for the longer metric 12mm x 1.25 wheel studs to use in the hubs, I believe they were ARPs even...
Secondly, I read that the 1LE line kit (Earl's #28A190) was discontinued and I cannot find it on Summit / Jeg's etc.
However that line kit was listed as a 4 line kit anyways and dont I want a 5 line kit? (LS1 fronts / factory 89+ PBR rears)
When I look up on the Holley site it gives a 5 line kit as Earl's #692370 with a 3 week backorder. Not sure if this is the one I should order or not...
Please help,
Firstoff, I need the part number for the longer metric 12mm x 1.25 wheel studs to use in the hubs, I believe they were ARPs even...
Secondly, I read that the 1LE line kit (Earl's #28A190) was discontinued and I cannot find it on Summit / Jeg's etc.
However that line kit was listed as a 4 line kit anyways and dont I want a 5 line kit? (LS1 fronts / factory 89+ PBR rears)
When I look up on the Holley site it gives a 5 line kit as Earl's #692370 with a 3 week backorder. Not sure if this is the one I should order or not...
Please help,
Senior Member
iTrader: (1)
Joined: Jul 2008
Posts: 751
Likes: 2
From: NE Ohio
Car: 82 Z28
Engine: TT LS
Transmission: 4L80E
Axle/Gears: S60 3.54's
Re: LS1 front upgrade: Need PN#s for longer metric studs and front lines
I'm using my stock front hoses (non-1LE) with the LS1 stuff. And the rear has stock hose/splitter in the center and the LS1 hoses on the LS1calipes.
Thread
Thread Starter
Forum
Replies
Last Post
