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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!
Isky Racing Camshaft Design Secrets - CHP Insider Isky Racing Camshaft Design Secrets - CHP Insider
Check out how Ed Iskenderian earn the name "The Camfather" and camshaft design secrets from Nolan Jamora at Isky Racing. more
JE Pistons On Piston Design Basics - CHP Insider JE Pistons On Piston Design Basics - CHP Insider
With over 60 years of experience JE Pistons knows something about pistons. Check out everything they have to say about the design basics... more
Dart Iron Eagle Cylinder Heads Install - Minimal Assembly Required! Dart Iron Eagle Cylinder Heads Install - Minimal Assembly Required!
We give our Dart 372 Short-Block a pair of Dart 23-degree Iron Eagle Cylinder Heads and slap it on the dyno to see what kind of horsepower... more
Camshaft Lobe Separation Angle Performance Test - 6 Degrees Of Separation Camshaft Lobe Separation Angle Performance Test - 6 Degrees Of Separation
Can Camshaft Lobe Separation Angles give you more performance. We put it to the test and check out what the results are. more
358 Small Block Cylinder Head & Rocker Arm Upgrade - A Different World 358 Small Block Cylinder Head & Rocker Arm Upgrade - A Different World
We tear the heads out of a 1970 Chevy Chevelle and replace them with World Products Motown 235CC cylinder heads and Scorpion 1.6 rocker... more
LS1 Comp Cams Hydraulic Roller Camshaft Upgrade - Cam'd For Power LS1 Comp Cams Hydraulic Roller Camshaft Upgrade - Cam'd For Power
Our LS1 from the article "Magnificent" is back again. This time were upgrading to a blower specific camshaft from Comp Cams to see if it... more
Camshaft And Valvetrain Technology Insight - On The Lobe's Edge Camshaft And Valvetrain Technology Insight - On The Lobe's Edge
If you have fallen behind on camshaft and valvetrain technology then now is your time to get caught up with this insight from today's top... more
Brodix Cylinder Heads, Engine Block & Intake Manifold Insight - CHP Insider Brodix Cylinder Heads, Engine Block & Intake Manifold Insight - CHP Insider
Ever wonder about the science of cylinder head, engine block and intake manifold design and manufacturing; then check out this article as... more
Cylinder Head Design & Misconceptions - CHP Insider Cylinder Head Design & Misconceptions - CHP Insider
Read about the Cylinder Head design and development process and common misconceptions explained by AFR with topics about valve angle,... more
Chevy Cylinder Head Secrets - CHP Insider Chevy Cylinder Head Secrets - CHP Insider
Read about Chevy Cylinder Head secrets from throat diameter to valve angles with Judson Massingill from the School of Automotive Machinists... more
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
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 New" showdown.... 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
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Chevrolet Corvette Research
Chevrolet Corvette Review in-depth reviews on the new Chevrolet Corvette, featuring test drives, comparisons, options, features and more. The 2010 Corvette is equipped with a V8 engine, generating 505 horsepower, and it has drivers side crash test ratings of 8 stars and passengers side crash test ratings of 8 stars.

Chevy Blogs

 
Update
We have plans for more suspension testing on our Project Nova... ... more
 
With the Metal-Gods
It was if I had won the lottery...  ... more
 
The El Camino at Fabtech
Project Brutus readies for the drivetrain under the hands of Fabtech... ... more
 
How I Spent My Saturday Night
It's not all fun and games... <input id="gwProxy" type="hidden"><!--Session... more
 
All You'll Need to Know
There is a lot to discover when you are up for a driveshaft... ... more

Chevy Forums

 
Advice on swapping 5spd manual with THM-350 or THM200-R4 in '88 C1500
Wanting to swap out the 5spd manual tranny in a '88 C1500 w/4.3 TBI V6 with either a THM-350 or a... more
 
the other car?
We all have our cars to play with but was wondering whats everybodys daily driver?... more
 
got a quick question for yall
hey again, hope yall dont think im retarded but i wanted to know the difference between a single... more
 
305 350 what can i do with them
ok i got 2 stock motors one is a 305 one is a 350 in im tryin to put the lest amout of money in to... more
 
problems with the starter for a 74 el camino
I have a 74'el camino, in which I changed the starter and replace a new battery and cables, and... more