Naturally Aspirated Hot Rod Series

The Hot Rod Series is what I would consider the best compromise between power and reliability. I use this series in my own street car. This engine setup has a special sound, very hollow and nasty and can be driven anywhere on 91 octane with incredible reliability. The valve train acceleration is reasonable and soft. This series makes more power and torque per cubic inch than the Daily Driver Series and has a larger power band around 500RPM higher but are "lopier" at idle and more "cammy."

"Driving this engine combo made me emotional. The sound and experience of this engine literally made my entire week better."

Steve Goodard
Owner of a 572 Chevy Hot Rod Series


"For a big cube small block I'm blown away as to how far this monster revs. I’m constantly shifting this thing at 7000+rpm it just doesn’t stop pulling."

Aaron Johnson
Owner of a 447 Chevy Hot Rod Series

Specs & Pricing The Proof