355 Inch Blown Small Block Chevy Dyno Test Westech Westech Performance dyno tests a 355-inch blown small-block Chevy engine build that makes over 600 hp at and a ton of torque across the whole rpm ...
Installing and testing out the FiTech LS Induction System at Westech. Install was super easy and the included sheetmetal intake did well, making more peak hp than the LS6 intake on our mile 5.7L LS ...
The builder, Butler Performance, punched out the bores on the seasoned block and added a 4.500-inch forged Scat stroker crank, Scat rods, and CP slugs to get the final displacement to 486 ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback