LT1 Heads And Intake Needed
LT1 Heads And Intake Needed Please help me out.
Intake casting number 12552138.
Heads casting number 12551561.
No Porting, no polishing, stock unmodified parts only.
Thanks,
Daren
Intake casting number 12552138.
Heads casting number 12551561.
No Porting, no polishing, stock unmodified parts only.
Thanks,
Daren
Originally Posted by streetwarrior96
I got a mostly complete motor from a 1996 formula 83,300 miles. No opti, no alt, no starter, no water pump
Thanks,
Daren
Originally Posted by porksoda
I've got a set of those heads. Stock, untouched with valves and springs
Thanks,
Daren
Trending Topics
Did you get this stuff?
Do you have other castings and just need these specifically? If that is the case I can have my castings looked at, they are near you in Concord. ie meaning if you have other casting and need these specifically we might would just swap....
Do you have other castings and just need these specifically? If that is the case I can have my castings looked at, they are near you in Concord. ie meaning if you have other casting and need these specifically we might would just swap....
LS1 Tech Stories
The Best V8 Stories One Small Block at Time
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine
Verdad Gallardo
7 Most Reliable High-Performance Engines GM Has Ever Built
Verdad Gallardo
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin
Verdad Gallardo
6 Common C5 Corvette Failures and What's Involved In Repairing Them
Pouria Savadkouei
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph
Verdad Gallardo
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked
Pouria Savadkouei
Top 10 Most Powerful Chevy Trucks Ever Made!
Hennessey's New Supercharged Silverado ZR2 Has 700 HP
Verdad Gallardo
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes
Verdad Gallardo Shon,
Look and see what you have and let me know. I have some old stuff sitting around, so I am sure that we can do something. The NHRA changed the specs. for the 1998 LT1, so I am short on castings.
Thanks,
Daren
Look and see what you have and let me know. I have some old stuff sitting around, so I am sure that we can do something. The NHRA changed the specs. for the 1998 LT1, so I am short on castings.
Thanks,
Daren
I bet they did do some changing to the 1998 LT1 
As a matter of fact, where can I get a '98 LT1?
As a matter of fact, where can I get a '98 LT1?
Originally Posted by GIZMO
Shon,
Look and see what you have and let me know. I have some old stuff sitting around, so I am sure that we can do something. The NHRA changed the specs. for the 1998 LT1, so I am short on castings.
Thanks,
Daren
Look and see what you have and let me know. I have some old stuff sitting around, so I am sure that we can do something. The NHRA changed the specs. for the 1998 LT1, so I am short on castings.
Thanks,
Daren
Originally Posted by Shon Herron
I bet they did do some changing to the 1998 LT1
As a matter of fact, where can I get a '98 LT1?
As a matter of fact, where can I get a '98 LT1?
In 1998 there were a lot of fast LT1 Stockers. When the LS1 first came out nobody new how to make one run. The LT1's were actually faster. To fix this GM told the NHRA that they built a bunch of 1998 LT1 cars and they gave Ram Air front ends to a bunch of teams to get the new body style in front of the public. I have never seen or heard of a factory built 1998 LT1 car. I do know of a couple of "Body In White" factory cars that were built.
Daren
Interesting!!
I will make the call and see what is up there....
PM Me your number.
I will make the call and see what is up there....
PM Me your number.
Originally Posted by GIZMO
Shon,
In 1998 there were a lot of fast LT1 Stockers. When the LS1 first came out nobody new how to make one run. The LT1's were actually faster. To fix this GM told the NHRA that they built a bunch of 1998 LT1 cars and they gave Ram Air front ends to a bunch of teams to get the new body style in front of the public. I have never seen or heard of a factory built 1998 LT1 car. I do know of a couple of "Body In White" factory cars that were built.
Daren
In 1998 there were a lot of fast LT1 Stockers. When the LS1 first came out nobody new how to make one run. The LT1's were actually faster. To fix this GM told the NHRA that they built a bunch of 1998 LT1 cars and they gave Ram Air front ends to a bunch of teams to get the new body style in front of the public. I have never seen or heard of a factory built 1998 LT1 car. I do know of a couple of "Body In White" factory cars that were built.
Daren
A friend stopped to get a spare intake of a different casting number from me and that got us to wondering so we looked at the intake on my heads/cam motor it is a 138, that intake came off the original 1996 L99 the car came with, it is ported and milled to match the heads so this one is of no help. I only mention it incase it helps you track down another should you need too. L99 parts are dirt cheap compared to f-body stuff too because most do not realize just how much interchanges.
Originally Posted by 96capricemgr
A friend stopped to get a spare intake of a different casting number from me and that got us to wondering so we looked at the intake on my heads/cam motor it is a 138, that intake came off the original 1996 L99 the car came with, it is ported and milled to match the heads so this one is of no help. I only mention it incase it helps you track down another should you need too. L99 parts are dirt cheap compared to f-body stuff too because most do not realize just how much interchanges.
Thanks,
Daren