Spark plugs

Asked by Apr 07, 2016 at 09:28 PM about the 1994 Chevrolet C/K 1500

Question type: General

I'm changing the spark plugs out in my 94 chevy
silveraldo 1500 pickup with vortex 4.3 I no it calls
for Delco but can I use bosch platinum lr fusion
plugs will my truck run ok?

1 Answer

275

Yes it should be fine....but remember: Spark Plugs have a variety of specifications, and these pertain to their cooling capacity (as per a "Hot," or a "Cold," plug, and their resistance/performance in relation to the charge (spark) from the coil. Now that's a lot of big words, but I can tell you from experience that a good set of Bosch Platinum plugs will out perform a standard set of AC Delco, (and that's my opinion of course, and it only applies to a stock motors of your specification (4.3l Chevy). Best thing to do, is buy a set of NGK Plugs for your Vortech motor, and you may be surprised to find that there are probably several different breeds of NGK for that 4.3! Even the cheap ones (3$ a plug) are as good as they come in performance and reliability! Don't bother with the rest...these work...and work hard for a long time (heck they can handle 100hp of NOS)...try em. Good Luck, and I bet that little 4.3 really gets up!

1 of 1 people found this helpful.

Your Answer

Add photo

Related Questions

  • Spark plugs 1 answer

    I'm changing the spark plugs out in my 94 chevy silveraldo 1500 pickup with vortex 4.3 I no it calls for Delco but can I use bosch platinum lr fusion plugs will my truck run ok?

    1994 Chevrolet C/K 1500

    -

    General

  • Insufficient spark 1 answer

    I been working in 91 1500 5.7 the truck doen not run ..I have spark from the coil to the dist.from the dist.to the wires is very insufficient spark till the point of no start...There is no much inform...

    1991 Chevrolet C/K 1500 Standard Cab Stepside SB 4WD

    -

    General

  • 98 Chevy 1500 4.3 no spark 1 answer

    Put in a new starter but still won't get any spark no crank

    1998 Chevrolet C/K 1500

    -

    General

  • What is the firing order for the spark plugs... 7 answers

    truck is backfiring apon giving the truck gas.

    1997 Chevrolet C/K 1500

    -

    General

  • Chey 3 answers

    I have a 97 chevy pick and it wont start what can it be ? I got new distributor coil spark plugs wires spark plugs mass air flow zensor sensor and it wont start

    1997 Chevrolet C/K 1500 Cheyenne Standard Cab SB

    -

    General

Search Chevrolet C/K 1500 Questions

Chevrolet C/K 1500 Experts

#1 Andrew Olsen
Andrew Olsen
Reputation 3,470
#2 John Saffrahn
John Saffrahn
Reputation 2,530
#3 Rowefast
Rowefast
Reputation 2,110
View All

Related Models For Sale

Used GMC Sierra 1500
187 Great Deals out of 9,330 listings starting at $2,995
Used Ford F-150
364 Great Deals out of 9,753 listings starting at $995
Used Dodge Ram 1500
55 Great Deals out of 543 listings starting at $2,499
Used Chevrolet Tahoe
4 Great Deals out of 551 listings starting at $4,995
Used Toyota Tacoma
19 Great Deals out of 787 listings starting at $4,641
Used Chevrolet S-10
11 listings starting at $3,800
Used Chevrolet Camaro
777 listings starting at $2,500

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.