Shipping Estimate
USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
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Description
1970-76 Plymouth Duster Drag Pac Suspension KitStreet or Strip, you'll leave the competition behind! Performance Online's new Drag Pack gives your suspension just what it needs to stay in front. Drag Kit Includes: Rear Split Mono Leaf Springs: The Split Mono leaf spring overlaps 12", extending 6" on each side of the axle tube. The overlap extends over the high stress area of the spring emulating a parabolic type spring. Energy Suspension poly urethane bushings supplied for rear eyes. Split Mono
Street or Strip, you'll leave the competition behind! Performance Online's new Drag Pack gives your suspension just what it needs to stay in front.
Drag Kit Includes:
Rear Split Mono Leaf Springs:
The Split-Mono leaf spring overlaps 12", extending 6" on each side of the axle tube. The overlap extends over the high stress area of the spring emulating a parabolic type spring.
- Energy Suspension poly urethane bushings supplied for rear eyes.
- Split-Mono leaf springs made to work in conjunction with our traction bars.
- 200lb. - 225lb. Spring Rate
- Ride height options are stock and 1" lowered.
- Substantially lighter than multi-leafs for unsprung weight savings.
- Heavy duty alignment spring pins & clamps.\
- Due to the nature of these springs, requires center bolt modifications & grinding to fit.
TESTED: These have been proven to withstand over 1200 HP and quarter mile ET's in the low 9's!
Cal Trac Traction Bar Kit
The combination of these components change the pushing point on the car by redirecting the turning action (spring wrap-up) of the rear axle through the #2 Force Transfer Link into the #1 Front Pivot. (See detailed image below). The Front Pivot Spring Stop resists this turning motion and also controls the bending of the leaf spring at it's thinnest section. The push into the Front Pivot helps the cars weight shift towards the rear of the car, because of new directed angle of force toward the front of the vehicle. (The 'Instant Center' moves further forward). This is where the system emulates a Four link system. The pinion angle is also maintained.
Calvert Racing CF Series 90/10 Front Drag Race Shocks
- Manufactured to perform right out of the box.
- Fastest rate of separation over any other shock on the market today.
- Dual Stage Compression Valving - High speed compression valving will keep the front end from bottoming out on hard landings
- Absorbs hard hits & settles on the top end
- Light weight design
Calvert Racing CR Series 9 Way Adjustable Rear Shocks
- 9-way adjustable
- External dial for easy adjust ability
- Dial primarily adjusts rebound enabling driver to control rear body separation
- Heavy duty industrial steel bodied design
- Great for street/strip use
Product fits: 1970, 1971, 1972, 1973, 1974, 1975, 1976 Plymouth Duster
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy