# which would be better? sr20 or ka24 **URL:** https://forums.speedlife.net/t/which-would-be-better-sr20-or-ka24/124811 **Category:** SON240sx Automotive **Created:** [May 26, 2009, 7:50pm UTC](https://forums.speedlife.net/t/which-would-be-better-sr20-or-ka24/124811 "2009-05-26T19:50:12Z") **Posts on this page:** 1 **Showing post:** 27
### Author: ![jed240](https://avatars.discourse-cdn.com/v4/letter/j/a4c791/32.png) [@jed240](https://forums.speedlife.net/u/jed240) #### Post date: [May 27, 2009, 4:47am UTC](https://forums.speedlife.net/t/which-would-be-better-sr20-or-ka24/124811/27 "2009-05-27T04:47:52Z")
> [@hey .......](https://forums.speedlife.net/t/hey/20878/93): > > yes and let me enplane why, you will need forged pistons $900 stage 2 cams $800 port and polished head $500 connecting rods$400 turbo kit 3000-4500 depending on brand koyo rad $400 dual fan $400 ecu e manage plus tuning and all the labor adds up to well over $8000 so to be safe one should have 10000 to do a ka turbo set up the right way wow! i suppose every 240sx owner has a rape-me bumper sticker… $900 just for pistons $800 for cams and $400 for dual fans, only the greddy turbo kit is 3000-4500 there are others cheaper. check ebay for prices. and sr20s arent race ready from factory & especially not when bought used from jdm importers. & to the op is it 800 for the ka24de installed? if not look elsewhere. --- _[View the full topic](https://forums.speedlife.net/t/which-would-be-better-sr20-or-ka24/124811)._