Tein SW090-01175 Springs - Standarized

Standardized Spring
Straight
W9

Straight Type Springs

• We use SWOSC-KV silicon chrome metal (JIS standard) to pursue the maximum quality of high tension and endurance for all standardized springs
• Stable quality, endurance, and high performance is maintained by special procedure (cooling formation)
• The straight type springs are measured by inner diameter and, specified spring seat is required
• The outer diameter changes with alignment

Taper Type Springs

• These are standardized springs which have been developed to adopt with original upper mounts for original double wishbone and multi link suspension system
• Ideal for N1 and other vehicles whose upper mounts cannot be replaced under regulations
• By eliminating the upper spring seat, we have achieved low cost and adequate bump stroke
• It eliminates the damage to upper mount and other noise by maintaining same force input positions as original products
• As it is tapered, spring stroke can be maintained better than the straight type with same spring coefficient and length

Helper Spring

• By setting 2 springs in a series, variable spring rate can be achieved
• It gives unlimited setting range with wide winding point weight set ups
• The A spring is a series twin spring, and the B spring can be selected from straight type with I.D.70mm or tapered type springs. A variable spring is achieved through changing over from original spring rate to B spring rate.
• The spacer spring seat is necessary for installation with the A spring

ALL TEIN STANDARIDIZED SPRINGS ARE SOLD AND PRICED PER SPRING FOR A COMPLETE SET OF 4 YOU NEED TO ORDER QUANTITY 4