Conversions & Swaps LSX Engines in Non-LSX Vehicles
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Old Aug 26, 2018 | 03:23 PM
  #41  
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Gotcha. I had already cut the **** out of my tunnel so wanted things as far back as possible. Others might've had different experiences though, and I'm not sure what things are like fitment-wise on the earlier cars. Maybe someone who is can chime in.
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Old Sep 6, 2018 | 02:42 PM
  #42  
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I just received a set of the SE 1 7/8th swap headers for my ‘67 Chevelle part number 25-1026-1. I noticed the part number on the box is 25-1026 which their site lists for C10 truck swaps. Do anyone here know if these part numbers interchange? Or will I be forced to buy a C10 truck now?

I sent SE a PM via this site for more info, but hopefully some folks with experience can answer this for me. The SE site does have some clues that these two part numbers may actually be the same headers but just want to confirm before I put my dirty mitts on them this weekend. They do look pretty good for a budget header. Thanks!
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Old Jan 15, 2022 | 01:07 PM
  #43  
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Originally Posted by s30.hybrid
I just received a set of the SE 1 7/8th swap headers for my ‘67 Chevelle part number 25-1026-1. I noticed the part number on the box is 25-1026 which their site lists for C10 truck swaps. Do anyone here know if these part numbers interchange? Or will I be forced to buy a C10 truck now?

I sent SE a PM via this site for more info, but hopefully some folks with experience can answer this for me. The SE site does have some clues that these two part numbers may actually be the same headers but just want to confirm before I put my dirty mitts on them this weekend. They do look pretty good for a budget header. Thanks!

did you ever get a response from SE?
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Old Jan 15, 2022 | 01:41 PM
  #44  
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Originally Posted by cgallagher28
did you ever get a response from SE?
Good luck. He hasn't been around for nearly a year. This thread is 3 years old
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Old Jan 15, 2022 | 03:12 PM
  #45  
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I’m still alive! LoL I ended up selling the SE headers for the Holley Chevelle swap system but before I sold them I did get in touch with SE. they are the same headers.
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