Slow Performance Inc.

Reproduction Made in the USA. Get your Isuzu running right! Sometimes you happen to come across that one essential part that you need but is impossible to find anymore because it is obsolete. Well, that happened to me and I couldn’t get any more, not even from Jerry! I’m not here to debate emissions. The…

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SlowPerformance.tech on ebay This is not a complete listing of my parts on eBay. Only a handful of items I’ve taken the time to photograph and list on eBay. If there is something else you are looking for, let me know. I may have it or know someone who does. If you find a part…

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Do you need to repair your Isuzu automatic transmission?Garret is your guy.

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I had the 2.6 and 2.8 Trooper fuse box stickers printed but the Zu fam wanted more! A few guys contacted me saying they wanted some for the second gen too. Visit the SHOP section to get yours.

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I have several shelves full of Isuzu Trooper parts. If I don’t have something, I also know a bunch of other dudes who might have it. Most of what I have is from 1988 to 1992 Troopers. Message me if you are looking for hard to find Isuzu parts. If I don’t have it, I’ll…

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I can install your Revo gears into your Mua5 or your automatic transfer case for your Isuzu. Or if you think you are mechanically inclined enough, I can usually give you some pointers and you can do it yourself. Feel free to message me if you want me to install your set.

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