When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
The people who want them are those who have MY99/00 cars with the AE802 ECU. This has different (emissions friendly) mapping which makes the engine 'hesitate' when driven at 2500 to 3000 revs, usually worse with a cold engine. 802 equipped cars also produce less power than 800 or 801's. I fitted an 800 to mine and noticed quite a difference.
If you sell it you should get around £100-125.