G'Day Glenn and welcome to the forum
Sounds like you have a few doubts about the new rig
Have a read of this thread here as a starting point. It will provide nearly all the info you need to know about old injectors and in particular the seals:
http://www.newhilux.net/phpbb/viewtopic.php?f=29&t=13749&hilit=PickupThis forum contains an almost endless array of knowledge about the Toyota Hilux and over the years a lot of topics, questions and issues have been addressed. In order to get the most out of the forum and in an attempt to try and keep the information in an organised (well semi
) manner, please utilise the search function at the top of the page and ask your questions or contribute to existing threads as much as possible.
Here are some useful links to help you get the most out of this forum.
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How to post picturesBudget mods $50 or less - quick cheap awesome mods to get you started
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Oh and the Forum Guidelines,
Forum GuidelinesWelcome, and happy posting