# Clean jets

**URL:** <https://community.cartalk.com/t/clean-jets/103305>\
**Category:** Maintenance/Repairs\
**Tags:** chevrolet, 1500\
**Created:** [April 25, 2017, 4:26pm UTC](https://community.cartalk.com/t/clean-jets/103305 "2017-04-25T16:26:30Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![Devon\_Allision](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/devon_allision/32/6661_2.png) [@Devon\_Allision](https://community.cartalk.com/u/Devon_Allision)\
**Post date:** [April 25, 2017, 4:26pm UTC](https://community.cartalk.com/t/clean-jets/103305/1 "2017-04-25T16:26:30Z")

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My 1994, would it run Better​ if I got the throttle body Jets cleaned and spark plugs and wires replaced

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**Author:** ![oldtimer-11](https://avatars.discourse-cdn.com/v4/letter/o/e79b87/32.png) [@oldtimer-11](https://community.cartalk.com/u/oldtimer-11)\
**Post date:** [April 25, 2017, 4:37pm UTC](https://community.cartalk.com/t/clean-jets/103305/2 "2017-04-25T16:37:13Z")

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That depends on whether your fuel injectors need cleaning or your plugs and wires need replacing. The plugs have a mileage replacement recommendation in your owners manual , the fuel injectorcleaning and plug wires would be as needed. You could try a bottle of fuel injection cleaner in the gas tank.

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**Author:** ![texases](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/texases/32/862_2.png) [@texases](https://community.cartalk.com/u/texases)\
**Post date:** [April 25, 2017, 5:09pm UTC](https://community.cartalk.com/t/clean-jets/103305/3 "2017-04-25T17:09:57Z")

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Is there a problem?

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**Author:** ![Devon\_Allision](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/devon_allision/32/6661_2.png) [@Devon\_Allision](https://community.cartalk.com/u/Devon_Allision)\
**Post date:** [April 26, 2017, 4:10pm UTC](https://community.cartalk.com/t/clean-jets/103305/4 "2017-04-26T16:10:34Z")

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When it’s cold out and I first start it it feels like it’s misfiring.

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**Author:** ![George\_San\_Jose1](https://avatars.discourse-cdn.com/v4/letter/g/e5b9ba/32.png) [@George\_San\_Jose1](https://community.cartalk.com/u/George_San_Jose1)\
**Post date:** [April 28, 2017, 12:08am UTC](https://community.cartalk.com/t/clean-jets/103305/5 "2017-04-28T00:08:41Z")

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If it hasn’t already been done recently, a general tune-up would be where to start. I’m presuming this has a conventional distributor with electronic ignition. So replace the plugs, spark plug wires, dizzy cap, ignition rotor, and engine air filter. Might want to add in a new fuel filter, make a clean go of it. Good idea above to run a can of aftermarket fuel injector clean through too.