Price: $300.00
Pros: Fuel injection beats a carb anyday.It stays running now and doesnt smoke up the place.
Cons: none
Recommended? Yes

Comments: JY tbi upgrade with affordable fuel injection chip and harness.

Price: $500.00
Pros: Jeep starts in all types of weather. Will idle off road at any angle. Much saver to drive up and down slopes - no more loading up and stalling.
Cons: Wiring was the hardes. Finding complete donor truck is challenging. Custom chips will bring out the true performance, but it will run on the stock chevy chip.
Recommended? Yes

Comments: This swap was the best upgrade for my old CJ.
I installed a rebuilt AMC 360 V-8 two years ago with edelbrock performance parts, and an edelbrock 1405 carb with the offroad needle kit. I did not do well off road at all. On road performance was great, but it seriously ran rich.
I did the research (busted jeep on jeep forum, and binderplanet), and decided on a chevy TBI swap. It is the system which Howell copied and sells for over $1,200. Howells system does however not manage spark, the factory GM system does, using your motorcraft dizzy with a Ford large cap, and you will have HEI ignition!
System runs great after having two custom chips burned by a local guy who does this for a living. He can supply complete wiring harnesses if you do not feel like taking your time to work that out.

Price: $15.00
Recommended? Yes

Comments: 4.0 tb on a 2.5

Recommended? Yes

Comments: Whistles but ok

Price: $29.00
Recommended? Yes

Comments: 4.0 TB Swap. Best $ Ive spent!Fast and easy bolt on upgrade! Paid $29 shipped to my door. Thanks Ebay!

Price: $200.00
Recommended? Yes

Comments: Excellent Swap, very detailed instructions on Binder, parts easy to come by