# Orr89rocz's 1989 Camaro Iroc-z 5.7L **URL:** \ **Category:** Builds\ **Created:** [March 12, 2007, 9:09pm UTC](https://forums.speedlife.net/t/orr89roczs-1989-camaro-iroc-z-5-7l/188547 "2007-03-12T21:09:21Z")\ **Posts on this page:** 1\ **Showing post:** 132
**Author:** ![Quik83Z](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/quik83z/32/6042_2.png) [@Quik83Z](https://forums.speedlife.net/u/Quik83Z)\ **Post date:** [December 6, 2007, 12:32pm UTC](https://forums.speedlife.net/t/orr89roczs-1989-camaro-iroc-z-5-7l/188547/132 "2007-12-06T12:32:52Z")
> [@night in w.palm(v.ms3/slobalt/two hondas/a nissssssan)](https://forums.speedlife.net/t/night-in-w-palm-v-ms3-slobalt-two-hondas-a-nissssssan/33747/7): > > thats that 236/242 grind 08-443-8 - Actually it’s 242/248, but yeah, I know what ya mean about a wide LSA for nitrous. But, I’m not going to change to any other hydraulic roller. If I am going to make a change, it will be to a solid roller cam. Both Comp and Crane make tall solid roller lifters to fit a chevy roller block with no modifications. I would also need new springs/retainers/locks/pushrods, so it would get into some $$$ to make the change. --- _[View the full topic](https://forums.speedlife.net/t/orr89roczs-1989-camaro-iroc-z-5-7l/188547)._