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Customers

Ricky J.

Thanks for all the info, you have been a great help and a credit to your company.
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David A.

David A.

Thanks for everything, David
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Henry T.

Henry T.

HEY! Everything is installed and car runs AWESOME! Thanks for everything, Thanks again. Henry 2000 Dodge Viper R/T 10
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Brian R.

John!! Got my Viper back together, dyno tuned. Super happy with the results of your work!! Gained 112 RWHP and 107RWTQ!!!!! More at the crank. Sounds...
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Darren B.

Darren B.

John,Racing flat out on the 440/533 engine over 1 season & 65 passes at 8.97@150mph 1.27 60' getting great results!!Engine is GREAT!Thanks mate!
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James G.

James G.

5.80 in 1/4 mile @ 244 mph & 3.76 @ 197 in the 1/8 mile
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David P.

David P.

Thanks for the brake lines !
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Dan B.

Dan B.

Dakota R/T 408, Thanks for everything! Dan https://www.youtube.com/watch?v=wZekmXKYXA4
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Jim W.

Jim W.

Thanks for the fast parts service and Great cylinder head porting! Jim
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Tom R.

John--the 408 engine you built for me is outstanding. Feel free to give him my cell number and I'll happily give you a strong reference. Thank you...
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Hannu O.

Hannu O.

thank you very much from Finland!
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Robert S.

Robert S.

426 Hemi Cuda
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Bob F.

Bob F.

Plymouth 426 Hemi
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Ryan

bought numerous things and all transactions went very smooth. Responded to emails within a day or less. Ryan
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Vincent G.

Thanks for all, Your shop is very highly recommended by a lot of Dakota/Durango owners up here in Canada.
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Derek B.

Derek B.

Great Personalized service. Derek
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Vincent G.

Thanks for all, Your shop is very highly recommended by a lot of Dakota/Durango owners up here in Canada.
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Kayden G.

Kayden G.

Well your service is amazing. Never had better from any company I've ordered from! Kayden
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Rob D.

John is a real awesome guy. i couldn't thank u enough for all the help over 7-8 years.
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Steven

Southeast Performance and John Mercedes have been "OUTSTANDING" to do business with. I couldn't be happier.
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Ken L.

John, Thanks for all your help. I wish I had known about you before I ordered the rest of my stuff! Thanks, Ken
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Bruce P.

Bruce P.

John, you have been so prompt and helpful. Take care my friend and thanks again. I'll be back. Bruce
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Jared B.

John, You Rock! Thanks again for the great deals and speedy service. Really appreciate it. Jared Dakota R/T
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Buyer

Super guy to deal with! GREAT SERVICE!! GREAT PRICE!!
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Scot C.

Scot C.

Thanks for everything John. We will be doing business again. At Nationals 6.38 on a 6.54 dial in.
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Coolant System

COOLANT:
The cooling system is one of the most important elements in vehicle operation, yet is not given the attention that other automotive systems receive.

There are many factors that can add to the strain of cooling your vehicle. For example, the air conditioning system. The air conditioning system most often places the condenser in front of the radiator. This restricts the airflow and cooling capability of the radiator. The coolant (ethylene glycol) helps compensate for this added strain when mixed in a 50/50 solution with water in your cooling system.

Many people only think about checking their coolant (also referred to as "antifreeze") when temperatures get very cold. It is the most obvious and easiest to maintain of all the cooling system components. Each vehicle is unique (refer to your vehicle owner's manual for specific guidelines), but typically industry guidelines recommend complete replacement of the coolant every two years or 24,000 miles. As coolant can be a great help in cooling efficiency when properly maintained, it can also be a great hindrance if left unchecked. The coolant's chemicals can break down over time (much like motor oil) and can actually contribute to corrosion rather than prevent it. Remember to always follow your manufacturer's recommendations and keep your coolant fresh.




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