# My 1991 Geo Storm GSI **URL:** \ **Category:** Builds\ **Created:** [April 25, 2009, 2:29pm UTC](https://forums.speedlife.net/t/my-1991-geo-storm-gsi/243758 "2009-04-25T14:29:58Z")\ **Posts on this page:** 1\ **Showing post:** 86
**Author:** ![Z28LT1Rocket](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/z28lt1rocket/32/6436_2.png) [@Z28LT1Rocket](https://forums.speedlife.net/u/Z28LT1Rocket)\ **Post date:** [May 8, 2009, 7:44am UTC](https://forums.speedlife.net/t/my-1991-geo-storm-gsi/243758/86 "2009-05-08T07:44:22Z")
> [@sure u can sit on my bike while its running...](https://forums.speedlife.net/t/sure-u-can-sit-on-my-bike-while-its-running/17464/2): > > nope…wing is gone…painted taillights are gone…the thing actually runs good now…workin on gettin a high flow cat and building custom full exhaust…as well as building a real cold air intake… If I was you, DONT get a highflow converter. In my opinion just gut it out, unless you go with a cylinder cat made by spintech at the tune of a 150$. Aftermarket cats blow, mine lasted 6 months and was already clogged (used a magnaflow high flow cat) just my opinion but I was also running super rich with a v8 --- _[View the full topic](https://forums.speedlife.net/t/my-1991-geo-storm-gsi/243758)._