Chevy High Performance
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Chevy High Performance

Chevy Cams, Engine Heads & Valvetrains

Get cylinder head reviews, camshaft profiling, and even a step-by-step LT1 Engine build. For those of you that want the dirty details and technical expertise straight from the pros at Chevy High Performance, we got it all. For everyone else… well, the pictures rock!
Comp Cams Camshaft Technology Insite - CHP Inside Comp Cams Camshaft Technology Insite - CHP Inside
Read about camshaft theory and valvetrain technology with Billy Godbold from Comp Cams. more
Chevy Carburetor Tuning Tips - Dial In Your Carb Chevy Carburetor Tuning Tips - Dial In Your Carb
Read about Carburetor tuning tips including power valves and centrifugal blowers. more
Holley 750 Double Pumper E85 Conversion Kit - Easy E85 Holley 750 Double Pumper E85 Conversion Kit - Easy E85
Convert a Holley 750 double pumper to run on E85 more
Leakdown Test - Pressure Points Leakdown Test - Pressure Points
Run a Leakdown Test to determine the condition of your engine. more
Chevy 505ci Big Block Cylinder Heads - Freedom Flow Chevy 505ci Big Block Cylinder Heads - Freedom Flow
We dig it when we get to be first in line to try out the latest go-fast goody from the aftermarket, so we jumped at the... more
Main Bearing Clearance - Cranky Dispositon Main Bearing Clearance - Cranky Dispositon
Checking main bearing clearances & crank endplay more
Cylinder Heads - Gone Platinum Cylinder Heads - Gone Platinum
Dart's New-Style Pro 1 Head Delivers at the Dyno more
Camshaft Profiling - Performance Profiling Camshaft Profiling - Performance Profiling
The info you need to pick the right 'stick more
Valve Spring Tech - Rev Happy Valve Spring Tech - Rev Happy
We were nothing less than thrilled about the performance of the 406ci small-block we built for January's "Old School Meets... more
Big Power for Little Cash - Small-Block Top-End Swap Big Power for Little Cash - Small-Block Top-End Swap
Swapping Top-End Parts to Make 523 Horses more
Some Assembly Required - Performance Head Build Some Assembly Required - Performance Head Build
When It Comes to Performance, It's All in Your Heads more
Small-Block 2.0 - LT1 Build Small-Block 2.0 - LT1 Build
Golen Engine Service Makes the LT1 Its Performance Platform more
Cylinder Head Vital Specs - Power Curves Cylinder Head Vital Specs - Power Curves
We Measure All Vital Specs on 8 Cylinder Heads more
Aftermarket Heads - Head to Head Aftermarket Heads - Head to Head
Dyno Testing to Determine What Aftermarket Heads are Really Worth more
Chevy Camaro 305 Cylinder Head & Camshaft Install - My Generation Camaro, Part IV Chevy Camaro 305 Cylinder Head & Camshaft Install - My Generation Camaro, Part IV
In our last exciting episode, we left our hero 305 Camaro dangling from the 15-second dragstrip cliff, waiting to be... more
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Chevy Blogs

Detroit Speed's Chevelle Suspension
 Detroit Speed & Engineering is one of the best when it comes to performance suspension and last... more
Pork Chop Camaro
 We were at the GM Nationals in Carlisle, PA and this die cast Camaro actually caught our eye, this... more
Engine and trans bolted in
 Over the weekend we cleaned and painted our early Nova's transmission tunnel before shoehorning... more
From 6 to 8
 So we dropped our 385 stroker in our early Nova yesterday and learned we need V8 frame mounts... more
More Tri-Fives
If you like LS-powered Tri-Fives like we do, look for a full feature on Marcos Sandoval's 56' in an... more

Chevy Forums

Engine build with a Rochester Fuel Injection
I'm looking to build a small block using a 1957 Rochester Fuel Injection Unit. What is my best... more
1976 Chevy 4X4 Dash electical problems
Some of the lights don't work there seems to be feedback when you turn the dimmer switch that... more
The Dave Duell Classic Returns to Gateway Motorsports Park!
One of the largest Nostalgia Super Stock races in the country will be returning to Gateway... more
1976 Chevy 4X4 Dash electical problems
Some of the lights don't work there seems to be feedback when you turn the dimmer switch that... more
1976 Chevy 4X4 Dash electical problems
Some of the lights don't work there seems to be feedback when you turn the dimmer switch that... more
Chevy Hi-Performance