Brian Tooley LS1 Rocker Arm Trunion Kit 4.8 5.3 5.7 6.0 6.2 LS3 LSA LQ9 LQ4 BTR
- Item condition:
- New
- Ended:
- Oct 6, 13:35 PDT
- Price:
- $119.99 View item
- Shipping:
- FREE
- Item location:
- Niles,MI,USA
- Ships to:
- Worldwide
Item specifics
-
- Modified Item:
- No
-
- Custom Bundle:
- No
-
- Interchange Part Number:
- trunnion, Retro-Fit,
-
- Manufacturer Part Number:
- TK001
-
- Other Part Number:
- trunnion
-
- Brand:
- Brian Tooley
-
- Non-Domestic Product:
- No
-
- Warranty:
- 1 Year
-
- UPC:
- Does not apply
Brian Tooley LS Rocker Arm Upgrade Trunion Kit
These
LS Series retrofit trunion kits are designed to convert stock LS Series
rocker arms into captured roller bearing rocker arms. The factory bearings are a known failure on the LS Engines. When they fail they send small bearings through the entire engine. The upgraded trunions use a captured roller bearing allowing for a reliable smooth rotation. The upgraded trunions also give more stability at higher RPM. We use these trunion kits in anything from stock 4.8's all they way up to 1,000+hp turbo motors.
The stock factory LS rocker arms are very strong and very light. Once you upgrade the bearings and trunions the rocker arms handle similar to very expensive roller rocker arms (at a fraction of the cost). These are a must have for anyone installing a aftermarket Cam, Supercharger, Turbo or Nitrous.
Used on all LS style rocker arms including the following:
LS1 LS2 LS3 LS6 L99, LS4, LS9 LSA LQ4 LQ9 L76 L92 LR4 LM7 L59 LM4
L33 L98 L77 LY6 LFA LZ1 LY2 L20 LMF LH6 LY5 LMG LC9 LH8 LS4
4.8 5.3 5.7 6.0 6.2
The Kit includes the rocker arm trunions, rocker arm bearings, and rocker arm retaining rings and upgraded bolts for a complete installation. The bolts we supply are slightly shorter than factory bolts so they do not protrude into the intake ports. Bolts are stronger than a grade 8 bolt with a minimum tensile strength of 170,000 psi.
