PAC Racing Springs’ PAC-1276X is an LS drop-in beehive spring. It offers 150-lbs. @ 1.800, 417-lbs. @ 1.150, a 409 rate, and a max coil bind at 1.070. This drop-in beehive spring provides similar loads and lift capabilities of many 660 lift dual springs, while saving around 30 grams per valve.
For more info: https://www.racingsprings.com/
The factory harmonic damper on your modern GM, Ford, or Mopar V8 are ‘tuned’ to absorb what’s called torsional vibration in the engine’s normal operating RPM range. Performance modifications, particularly ones that increase torque, produce added vibration in an RPM range that the elastomer damper wasn’t designed to handle. That vibration will accelerate component wear,
The factory harmonic damper on your modern GM, Ford, or Mopar V8 are ‘tuned’ to absorb what’s called torsional vibration in the engine’s normal operating RPM range. Performance modifications, particularly ones that increase torque, produce added vibration in an RPM range that the elastomer damper wasn’t designed to handle. That vibration will accelerate component wear, affect valve timing, and increase the risk of engine failure.
Elgin Industries has introduced original equipment replacement multi-layer-steel head gaskets for 2011-2020 Ford 6.7L diesel engines. Related Articles – Starrett Introduces Easy-to-Use Precision Wireless Electronic Depth Gages – PBM Rotating Assemblies – Turbosmart TS-1 Externally Wastegated Turbocharger The new gaskets – EHG-26661 (left) and EHG-26662 (right) – match the design, fitment and quality of the
The L.S. Starrett Company, a leading global manufacturer of precision measuring tools and gages, metrology systems and more, has introduced three Wireless Electronic Depth Gages including the W640JZ, W643JZ, and W644JZ which are made in the U.S.A., part of a line of over 40 new electronic precision gages that Starrett recently introduced to the market.
PBM rotating assemblies have a proven reputation of quality, durability and performance.
The TS-1 series are oil-cooled turbochargers with lightweight stainless steel cast turbine housings and a proprietary bearing and main shaft combination.
We recently sat down with Ryan Hamilton and Phil Data of SBI, as well as D&J Precision Machine owner Drew Pumphrey to talk about everything valves – problem areas, materials, sizes, angles, valve jobs, seats, and even springs. Check out this latest Intellectual Horsepower episode brought to you by SBI. Related Articles – Pat Musi
Even before Noonan Race Engineering completed its new Engine Technology Facility, this was an engine shop we’ve been wanting to see inside for quite a while. If you’re at all familiar with Noonan Race Engineering, its engines and its components, then you already know it’s the the kind of stuff billet aluminum racing dreams are
Emtron manufactures high-quality products such as ECUs, harnesses and mounting kits.
Related Articles – CHE Precision LS Series Rocker Arms – Graymills’ SuperSonic Liftkleen Parts Washer – IRD Racing K4 Series Custom Carburetors Speedmaster® is set to unveil one of the company’s latest groundbreaking engine products at the 2023 SEMA Show – the Chevy Gen V LT1 Downdraft 8 Stack EFI Intake Manifold System. The completely
