Strange Max Extension Strut Package
Double Adjustable With H/D Brake Kit
For Hub Mount Wheels

 
Designed Specifically For Drag Racing

For Hub Mount Wheels
• Specify wheel bolt pattern
• Choice of 5 on 4 1/2″ or 5 on 4 3/4″

Springs Are Not Included
Accepts 2 1/2″ I.D. springs – Sold Separately

Features
Long stroke allows for greater weight transfer
Less fabrication required to adapt to OEM style upper mounts
Lightweight design sheds front end weight
External independent adjustments for both directions of movement

Max Extension Stud Mount Struts
• Forged 2014-T4 aluminum bodies
• Stainless steel spindles
• Separate adjustments for extension & compression rate
• Valved specifically for Drag Racing
• Forged in the USA
• Designed, machined, & assembled by Strange Engineering

Choice Of Ride Height
• 17.75″-19.25″ [22.7″ Extended / 16.3″ Compressed]
• 16″-17.5″ [20.9″ Extended / 14.5″ Compressed]
• 14.25″-15.25″ [17.7″ Extended / 12.9″ Compressed]
• 12.5″-13.25″ [15.3″ Extended / 11.5″ Compressed]

Choice Of Valving
ZF1
• No Prep (Back side)
• Super Gas
• Cars needing more weight transfer
ZF5
• Base valving (Most common)
• Bracket cars
• No Prep (Front side)
• ASAG (All Steel / All Glass)
• Tube chassis cars up to 9.00 in 1/4 or 1/8 mile equivalent
ZF10
• Top Sportsman
• Mountain Motor
• X275 and similar radial classes
• Pro Mod
• RVW
• Import (Front Wheel Drive)
• Stick Shift
• Requiring least amount of weight transfer

Spring Seat Bearing Kit – S1409
• Eases ride height adjustment
• Prevents binding during turns

Heavy Duty Hub Mount Brake Kit – B4153WC / B4154WC
• One piece forged slotted steel rotors
• Four piston aluminum directional calipers
• Soft metallic brake pads
• Billet aluminum caliper mounts
• Forged aluminum hubs with lightening holes
• Choice of 4 1/2″ or 4 3/4″ bolt pattern
• Timken bearings and races
• Oil seals
• 1/2″ -20 screw-in wheel studs
• All necessary mounting hardware

Brake Kit Options
Upgrade to 2 piece rotors – OPRB02
Upgrade to Evolution brake kit – OPRB05E

Lower Control Arms, Brake Hoses & Lines Are Not Included
Lower control arm components available separately
Calipers are tapped 1/8″ NPT and supplied with male 3 AN fittings

Recommended Spring Rate
• Consult your chassis builder for their suggestion

Related
Weld ends for lower control arm fabrication – S3750
Tubing kit – S3420 / S3421

Weld ends for OEM lower control arms – S3751

For any questions regarding this package
Please contact a Strange Sales Associate to discuss your vehicle