# The Official Callout/Kill Thread

**URL:** <https://forums.speedlife.net/t/the-official-callout-kill-thread/244455>\
**Category:** Shift518 Automotive\
**Created:** [May 29, 2009, 12:00pm UTC](https://forums.speedlife.net/t/the-official-callout-kill-thread/244455 "2009-05-29T12:00:38Z")\
**Posts on this page:** 1\
**Showing post:** 89

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**Author:** ![Hank1](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/hank1/32/6329_2.png) [@Hank1](https://forums.speedlife.net/u/Hank1)\
**Post date:** [May 29, 2009, 7:08pm UTC](https://forums.speedlife.net/t/the-official-callout-kill-thread/244455/89 "2009-05-29T19:08:09Z")

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> [@Avatars and sigs... make them work safe?](https://forums.speedlife.net/t/avatars-and-sigs-make-them-work-safe/18703/25):
>
> World Windsor sr heads, Comp cam, Harland Sharp 1.6 roller rockers Edelbrock Performer intake, etc.
> 
> 236 duration on intake, 248 on exhaust. Good for 2600-6300 rpm.
> 
> I run 93 octane. No NOS.
> 
> Should be ~10:1 compression.

u have all this but what r the power band ranges on them… do they all coincide with one another or is it just mixed matched shit.?

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