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Custom Toyota Prerunner Truck - Stretching for Success

Eight Extra Inches Beat the Competition by a Mile
By Kevin Blumer
Photography by Kevin Blumer, Mike's Race Photo
Custom Toyota Prerunner Truck Bottom Out
Custom Toyota Prerunner Truck Getting Air
Custom Toyota Prerunner Truck Front Suspension
The front suspension bolts... 
   
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Custom Toyota Prerunner Truck Front Suspension
The front suspension bolts to the original mounting points on the frame, but the similarities to a stock front suspension end right there. Boxed-plate lower control arms pivot in place of the wimpy stamped steel stockers. Check out the welds: Shawn has his TIG technique dialed.
Custom Toyota Prerunner Truck Spindle
Rather than try to make do... 
   
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Custom Toyota Prerunner Truck Spindle
Rather than try to make do with the shortcomings of the stock knuckles, Giordano fabricated a completely new set that's up to the same par as the rest of the front suspension. Uniball upper and lower pivots are more than just strong; they're far easier than ball joints to remove and replace when the time comes.
Custom Toyota Prerunner Truck Rear Suspension
How do you properly stretch... 
   
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Custom Toyota Prerunner Truck Rear Suspension
How do you properly stretch a wheelbase? There are a few different approaches. You can move the front wheels forward. You can add a section of framerail between the front and rear suspensions. The method shown here is perhaps the easiest and is very effective. Shawn started his stretch by remounting the spring hangers well behind their original location. Stock hangers can be used, but they pale compared to the desert-ready strength used here. The axle centerline used to be here (arrow).
Custom Toyota Prerunner Truck Rear Right Side View
Custom Toyota Prerunner Truck Cross Member
The Toyota's stock front end... 
   
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Custom Toyota Prerunner Truck Cross Member
The Toyota's stock front end uses forward-mounted triangulation struts, and running long-travel front suspension in the stock configuration requires an accessory strut frame to allow for proper range of motion. Shawn eliminated the forward-mounted strut frame by building a second set of lower control arm pivots. Braces bridge the gaps between the front and rear control arm mounts for added strength.
Custom Toyota Prerunner Truck Shock
Tubing combines with strategic... 
   
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Custom Toyota Prerunner Truck Shock
Tubing combines with strategic sections of plate to form the upper control arms. A generous strike pad is built into the upper control arms as the suspension compresses into the upper reaches of its 16 inches of travel. Mounting both a coilover and a bypass shock takes up a lot of lateral space on the frame and calls for widely spaced upper control arms or a J-arm setup. In order to use the upper control arms' mounting holes and still use both a coilover and a bypass shock, Shawn's design places the bypass shock outboard of the coilover.
Custom Toyota Prerunner Truck Cross Member
Toyota's stock 2WD steering... 
   
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Custom Toyota Prerunner Truck Cross Member
Toyota's stock 2WD steering box is good, but a 4WD power steering box is much better suited to controlling the direction of 35-inch tires at speed in the desert. A fabricated pitman arm is just part of a steering system built with as much skill and care as the rest of the front end.
Custom Toyota Prerunner Truck Bump Stop
A pair of Fabtech bumpstops... 
   
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Custom Toyota Prerunner Truck Bump Stop
A pair of Fabtech bumpstops hint at what's in store for the rest of this truck's suspension. See the "Dirt Logic" sidebar at the end of this article.

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Toyota Tundra Car specs are often a major factor when deciding on buying a new Toyota Tundra. Get all of the information you could want including data on performance, cargo space, handling, fuel efficiency, and all-inclusive car specifications. The Tundra has a V8 standard engine producing 310 horsepower, and has a 8 star frontal impact rating for the driver and a 8 star frontal impact rating for the passenger. The Ford Explorer Sport Trac and the Hummer H2 are other vehicles that might interest you.
Custom Toyota Prerunner Truck Tie Rod Custom Toyota Prerunner Truck Engine Compartment
Custom Toyota Prerunner Truck Leaves Custom Toyota Prerunner Truck Rim

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