Racing Spark Plug

Realisticly how much am I gaining if I buy Bosch preformance spark plugs for my civic. HP gains? Torque gains and so forth. Thanks

your not going to gain anything in numbers to say ,you will notice it running a little bit better,but to actually have to put a number on the amount of horses you will gain is impossible,sometimes you wont even notice a difference in the way they will run,good luck.

2007-11-24 11:28:03 by Brock

LETS TALK ABOUT SPARK PLUGS AND HOW THEY WORK AND HOW TO MAKE THEY WORK BETTER. GET THE RACERS EDGE!!!! KNOWLEDGE IS POWER!!!

For stock car racing the plugs have to ignite faster to be hotter. For longer races they can ignite more slowly and be cooler.

2007-05-18 19:18:06 by zumitigger1

Price: $9.87 $6.31

I have several question

1)i think my firing wire is not match to its proper order? does this effect the engine light? and does it effect the burnt out of my oxygen sensor?what kind of damage could it do to my car or what could happen if its left like that

2)my wires has some brown crust inside do i replace it?

3 i want to add racing spark plug into my car .is it alright or bad?

Having incorrect firing order will not directly trigger your engine light as there are no sensors to detect that they are plugged in correctly. However, the conflicting pressure due to improper firing inside your engine can trigger several sensors to go off.

Can incorrect firing order damage the oxygen sensor? Yes it can. If the incorrect firing order causes turbulent vibrations, it can crack or damage the ceramic material inside the oxygen sensor.

If the oxygen is left burnt out, you will experience inefficient and poor gas mileage as your computer cannot accurately determine the right amount of fuel to air mixture to apply for proper combustion. This can result in all the problems associated with too much fuel, insufficient fuel, too much air, insufficient air in your cylinders your car will struggle though - quickly worn down sparkplugs & sparkplug wires, unsteady idle or stalling, hard starting, etc. Clearly, your car will not pass smog check on your next checkup.

Consider replacing your oxygen sensor before you waste money on racing spark plugs for your car.

Good luck!

2008-10-13 14:46:27 by snake_link

Price: $7.50 $0.99

I have a 2007 crf250r with 32 hours on it. When do I need to replace the spark plug? What happens if I don't? I race beginner class and I will pick a best answer. Thanks

You need a spark plug spanner particular to the bike as it needs to be longer. One usually comes with the bike. If the bike is getting hard to start then change the spark plug

2009-09-13 10:15:15 by crf250r rider

I have a 1972 Suzuki model 90. Every time I try to start it the spark plug popps out from the bike. the cover stays on but the part with the what would you call them spirals are popps up. any advice? please no jokes I need to sell the bike to start racing MX.

take it to a profesional.

2009-04-12 19:07:41 by Draco