# Tuneup question...

**URL:** <https://forums.speedlife.net/t/tuneup-question/26380>\
**Category:** NYSpeed Automotive\
**Created:** [March 23, 2007, 2:04pm UTC](https://forums.speedlife.net/t/tuneup-question/26380 "2007-03-23T14:04:18Z")\
**Posts on this page:** 1\
**Showing post:** 20

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**Author:** ![ImportMuscle](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/importmuscle/32/7615_2.png) [@ImportMuscle](https://forums.speedlife.net/u/ImportMuscle)\
**Post date:** [March 24, 2007, 1:16pm UTC](https://forums.speedlife.net/t/tuneup-question/26380/20 "2007-03-24T13:16:43Z")

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🤣

bit OT vortec heads are almost perfect castings of TPI heads, correct?

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