August 23, 2014

  • Do you need an electric oil pump?

  • Engine Oil? Gearbox Oil Cooler? Diff Cooler?

  • What flow rate do you need?

  • 0.25GPM? 2 GPM? 3 GPM?

  • Before you buy one, read this...

  • We have tested most pump brands and most are complete GARBAGE - be warned....

    ...

August 17, 2014

ULTRA4 Expands into Europe

  • Wales

  • Scotland

  • Portugal

  • Italy

 

Will IFS Vehicles Dominate the European Series?

 

The ULTRA 4 series (USA) has expanded into Europe and competitors from all over europe compete in ULTRA 4 racing on the same basis as the King...

August 17, 2014

How Much More Wheel Travel Can I achieve?

  • Calculate Additional Wheel Travel Based on Axle Length

  • Proformance Ultra Narrow IFS and IRS DIfferentials

  • More wheel travel - Less CV Joint Angle - Less CV Failures

 

There are plenty of IFS (Independent Front Sus...

August 17, 2014

Can Thread Lockers SNAP your bolts in Half?

 

During the 6 Month final assembly of our brand new $300,000 Off Road Race Truck, I noticed a few of my very expensive, 12 point, Military Spec Bolts were broken (snapped in half), after being torque up using our new “Digital”...

August 17, 2014

What are your Spark Plug Lead Conductors made of?

 

Engine Misfires?

 

After many months of annoying black spark plugs, Proformance Motorsport recently changed our Spark Plug Leads to the Awesome MSD 8.5mm Super Conductor Leads.

 

 

AN INCREDIBLE IMPROVEMENT!!

 

When our new sm...

August 15, 2014

  • Do you have to heat your Diff Oil in microwave before you can pour it into your diff casing?

  • Do you have to jack your truck up and run the diff on stands for 10 mins before each race?

  • Ever wondered why your TT or ULTRA 4 Diff blows up when running thinner...

August 15, 2014

Do you ever drive your ULTRA 4 Rock Racer In Reverse?

Are your Diffs Mounted Upside Down?

 

  • What happens to your diffs in reverse?

  • Are they as strong in both directions?

  • Are some diffs stronger in reverse?

 

Typical passenger vehicles, 4WDs', Suv's and Truc...

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