Custom Coil Springs
The new RTE springs offer variable or constant rates. Precision process by domestic MFG. which incorporates military processing and strict quality control standards resulting in exact and consistent dimensions and heat treat processes. All springs have been shot peened for a clean smooth finish quality. Scragged to insure repeat performance and consistency.
| Any Combination of 4 Springs (2" and 3" lifts) | $315.00 |
| 5" Lift Springs - set of four | $380.00 |
|
Spring
|
Rate | Axle |
|
RR1
|
300-340 lb/in progressive | rear |
|
RR2
|
189 lb/in linear | front |
|
RR3
|
285-325 lb/in progressive | rear |
|
RR4
|
225 lb/in linear | front |
|
RR4-1
|
225 lb/in linear | linear Front stock height + 1" Stock replacement spring for after market/winch mount front bumper equipped Rovers |
|
RR4-5
|
250 lb/in linear | 5 inch linear front spring |
|
RR1-5
|
330-360 lb/in progressive | 5 inch progressive rear spring |
| Daily driver, light offroading, minimal cargo loading | RR4 | RR3 |
| Daily driver, heavy offroading, large cargo loading | RR4 | RR1 |
Recommendation for Defender 90
| Daily driver, offroading, minimal cargo loading | RR4 | RR3 |
| Daily driver, heavy offroading, large cargo loading | RR4 | RR3 |
| Mainly offroading use | RR4 | RR1 |
Spring sets can be furnished in 2", 3", or 5" lifts...Please specify.
Note: Discovery Series I and Range Rover Classic Roto-Flex coupling driveshafts do not like suspension lifts. With current marketplace suspension lifts available, your Roto-flex drive shaft may have to be replaced with a standard u-joint shaft.
All springs powdercoated.