Richard Holdener

Latest Articles by Richard
HolleyLS engineGM LS
LS Motor Dyno Test: Do Normal Bolt-Ons Matter With a Turbo?
Richard Holdener
07/10/2024
tech
HolleyIntake ManifoldsEFI Intake Manifolds
Holley Hi-Ram vs. LS6 Manifold: Dyno Test
Richard Holdener
06/17/2024
tech
LS Engine
Destroked LS3: Build This 8000-RPM Screamer
Richard Holdener
05/07/2024
tech
Holley EFISniper EFIDual Plenum Intake Manifold
Putting The Sniper EFI Dual Plenum Intake To The Test On The Dyno
Richard Holdener
02/22/2021
10 min read
tech
Hooker BlackheartturboLS engines
How To Make Easy Turbocharged Power With Hooker BlackHeart Turbo LS Manifolds
Richard Holdener
01/11/2021
10 min read
tech
superchargerWeiandsmall block chevy
What Is The Best Supercharger Combination For A Small Block Chevrolet?
Richard Holdener
12/28/2020
10 min read
tech
Gen III HemiHooker HeadersLong-tube Headers
How Much Power Will Hooker Headers Make on A 5.7L Hemi?
Richard Holdener
12/07/2020
10 min read
tech