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πŸš€ enhance performance with brian tooley racing btr dual spring kit .660" for ls1 ls2 ls3 lq4 engines - steel retainers included for a perfect fit logo

πŸš€ Enhance Performance with Brian Tooley Racing BTR Dual Spring Kit .660" for LS1 LS2 LS3 LQ4 Engines - Steel Retainers Included for a Perfect Fit Review

3

Β·

Very good

Revainrating 4.5 out of 5Β Β 
RatingΒ 
4.3
πŸš€ Engines & Engine Parts, 🏎️ Performance Car Parts & Accessories

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Description of πŸš€ Enhance Performance with Brian Tooley Racing BTR Dual Spring Kit .660" for LS1 LS2 LS3 LQ4 Engines - Steel Retainers Included for a Perfect Fit

Brian Tooley Racing BTR Dual Spring Kit .660" Steel Retainers. This very popular Spring Kit is highly recommended when upgrading to a aftermarket Camshaft. .660" Lift dual spring kit for LS engines using stock rocker arms. Included dual polished springs, matching Steel Retainers, locators for stock guides, locks and seals. Spring specs are 155 lbs @ 1.780", 380 lbs @ 1.180", 400 lbs @ 1.130, coil bind @ 1.070" This is a drop in spring kit for all 15 degree LS heads including LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA.

Reviews

Global ratings 3
  • 5
    1
  • 4
    2
  • 3
    0
  • 2
    0
  • 1
    0

Type of review

Revainrating 4 out of 5

Improved Engine Performance with New Spring Retainers

This automotive product is a game-changer. Thanks to my knowledge gained in practice, I can say that these spring retainers are an excellent addition to any performance car engine. The installation process was easy, and it's amazing how a small part like this can make such a significant difference in engine performance. The pros include smoother idle, significant gain in horsepower, and improved fuel economy. The only downside is that they are on the pricey side. However, given the benefits, it

Pros
  • Improves engine performance and allows for higher RPMs.
Cons
  • Requires professional installation and may increase engine noise.

Revainrating 5 out of 5

cool seller good for springs

This company is great even when it comes to customer side errors, they are willing to help in any way they can and will definitely be ordering more stuff from them in the future.

Pros
  • valves and spare parts
Cons
  • There are other interesting options.

Revainrating 4 out of 5

quality parts! - Springs

Put your pants on when you install these springs! Without the right tools, you'll lose an eye! Don't skimp on a valve spring compressor that breaks. Be sure to get an LS style compressor that bolts through the rocker arm bolt. These springs pack serious pressure for serious applications!

Pros
  • Engines and engine parts
Cons
  • Not the best