Will a modified LT4 intake work on a L98?
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Supreme Member
Joined: Aug 2001
Posts: 2,136
Likes: 2
From: Costal Alabama
Car: 1989 Iroc-Z
Engine: 350, ZZ4 equivalent
Transmission: Pro-Built Road Race 700R4
Axle/Gears: 3.23 Dana 44
Will a modified LT4 intake work on a L98?
Will a modified LT4 intake work on a L98 or do I have to use a modified LT1 intake?
Supreme Member
iTrader: (1)
Joined: Feb 2000
Posts: 2,361
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From: Savannah, GA
Car: 1997 Jeep Wrangler
Engine: 4.0L
Transmission: 5 speed
Axle/Gears: 8.8 rear, 4.56 gears, 4:1 transfer
Agreed, the LT4 is identical to the LT1 on the outside. No problems, just mod like a LT1. Or send to me. 
Thread Starter
Supreme Member
Joined: Aug 2001
Posts: 2,136
Likes: 2
From: Costal Alabama
Car: 1989 Iroc-Z
Engine: 350, ZZ4 equivalent
Transmission: Pro-Built Road Race 700R4
Axle/Gears: 3.23 Dana 44
Is there any way to hookup EGR on a LT4 or LT1 intake? I have to have it to pass emissions.
Thread Starter
Supreme Member
Joined: Aug 2001
Posts: 2,136
Likes: 2
From: Costal Alabama
Car: 1989 Iroc-Z
Engine: 350, ZZ4 equivalent
Transmission: Pro-Built Road Race 700R4
Axle/Gears: 3.23 Dana 44
Would there be any way to retro fit an EGR system on a LT1 or LT4 intake without droping in a LT1 engine?
Last edited by 89 Iroc Z; Jan 6, 2002 at 07:45 PM.
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