Tuning the Lithium cars for more IMA power. You will have seen my long thread on tuning the Nimh system for more IMA power. https://www.crzforum.com/threads/converting-my-nimh-crz-to-lithium-cells-supercaps-and-boosting-ima-performance.94294/#post-1395922 In that I hacked the current and the...

I planned to install my coilovers yesterday but was blocked by a few stuck bolts (shouldn't have been a surprise- a 2013 in 2023 that looks like the suspension hasn't been touched since the factory). I was able to get most of them loose with a bit of penetrating oil but the top 12mm nut...

Hi All, I found this key in Aliexpress. Can any one tell me what is the transponder frequency? Is it 433,434,315 MHz https://www.aliexpress.com/item/1005003175018453.html?spm=a2g0o.cart.0.0.798838dany6JBK&mp=1 There is another item with "2 Button Intelligent Smart Remote Key 433MHZ With ID46...

Hi all, I heard rumors of CR-Z owners modifying their cars to replace the battery and electric motor with a new and more powerful module of their choosing. I heard that they have had to "hack" into the Honda Hybrid Computer system most of the time. Does anyone have the link to the community...

A detailed walkthrough on how to charge/discharge and cycle your old lazy CR-Z/Insight G2/Jazz Hybrid Nimh IMA battery to restore some performance? It's a well established relatively inexpensive maintenance technique used successfully for many years on the other Honda Nimh IMA cars. I'll do a...