# what trans for b18a1

**URL:** <https://forum.g2ic.com/t/what-trans-for-b18a1/102002>\
**Category:** Hybrids & Advanced Aftermarket Engine Performance\
**Created:** [June 21, 2016, 10:36pm UTC](https://forum.g2ic.com/t/what-trans-for-b18a1/102002 "2016-06-21T22:36:12Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![bigwill99cm](https://forum.g2ic.com/letter_avatar_proxy/v4/letter/b/e19b73/32.png) [@bigwill99cm](https://forum.g2ic.com/u/bigwill99cm)\
**Post date:** [June 21, 2016, 10:36pm UTC](https://forum.g2ic.com/t/what-trans-for-b18a1/102002/1 "2016-06-21T22:36:12Z")

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I have 91 civic got b18a1 out of 90 integra whats best i can get

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**Author:** ![92gsrlsvtec](https://forum.g2ic.com/letter_avatar_proxy/v4/letter/9/d6d6ee/32.png) [@92gsrlsvtec](https://forum.g2ic.com/u/92gsrlsvtec)\
**Post date:** [June 22, 2016, 4:20pm UTC](https://forum.g2ic.com/t/what-trans-for-b18a1/102002/2 "2016-06-22T16:20:19Z")

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Depends what you’re doing with it. YS1 is the best cable trans but has a short 5th if you do much freeway driving and are hard to come by. Much easier to find a B16 trans with similar ratios. I swapped a hydro gsr 5th into my ys1 and it’s way better freeway cruising now.