Over two decades after the first modular motor rolled off the assembly plant at FoMoCo, we're still discovering ways to improve "cammer" engines. Two-thousand eleven was a big year for the Blue ...

Best offers Nissan Frontier Manual Transmission Primary Timing Chain Tensioner For 05-10 Nissan Pathfinder & Xterra 4.0L VQ40DE Engine Nissan Frontier Oem ...

Back in 2005 when I first swapped a K20A2 RSX Type-S engine into my EG Civic race car, one of the first mods I made to it was a set of Skunk2 Stage 1 camshafts. The idea was to keep the engine build ...

The tensioner's bent double-arm design uses two chain wheels or a combination of belt pulleys/flat rollers to compensate for slack in three different areas when a belt or chain is elongated due to ...

Frictional belt drives reliably transmit power from source to load without asking much in the way of upkeep. Their modest needs stem from the fact that belts elongate through normal use and wear. The ...

Designed primarily for running on singlespeed bikes with vertical drop-outs (not fixed or those with coaster brakes, though), my Singleator has been in use for many hundreds of miles on my Airnimal ...