One system or two?
Preview text: Here's how to decide…

Using this email in an article? Credit: Racecraft Australia email via They Sent It, with a link to this page. Full-size image
- Subject
- One system or two?
- Preview text
- Here's how to decide…
- From
- team@
racecraftaus.com - Brand
- Racecraft Australia
- ESP
- Klaviyo
- Sent
- Wed Oct 7, 2026, 10:01 PM ET
- Size
- 45 KB
- Images
- 10
- Links
- 11, 1 of them buttons
- Subject length
- 18 characters
Against Racecraft Australia's usual
Sent in its busiest hour, 10 PM, which holds 32% of its emails. The subject is 18 characters; its average is 26.
Email headers
What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.
- From
- Racecraft Australia <[email protected]>
- Subject
- One system or two?
- Date
- Thu, 08 Oct 2026 02:01:30 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-72
- Return-Path domain
- team.racecraftaus.com
- DKIM signature
- d=racecraftaus.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-np6pg with SMTP
- from (unnamed) by geopod-ismtpd-72 with HTTP
Other sending headers (names only): X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID
Sent just before and after
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| Oct 11, 2026 4:00 AM | 5 Rules To Avoid The Wrong Part | |
| Oct 7, 2026 10:01 PM | One system or two? (this email) | |
| Oct 5, 2026 8:00 PM | Your exhaust tip guide | |
| Oct 4, 2026 4:05 AM | Resonators Done Right | |
| Sep 29, 2026 9:01 PM | THE BUILD OF SEPTEMBER |
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