Home | Tag Archives: COMP Cams

Tag Archives: COMP Cams

More Than Cams

Think of this stock, rebuilt 302 Ford as a blank canvas, with nothing but power potential!

Words and Photos: Richard Holdener By now, everyone should realize that COMP Cams offers an impressive array of cam grinds for most performance applications. You would be hard-pressed to find an application where they didn’t offer an off-the-shelf cam grind to suit your needs, but they also offer custom grinds for those wanting something special. After the factory adopted them, hydraulic-roller ... Read More »

Double Dipping: Supercharged 5.0L Fords

Even on stock 5.0L, nothing adds performance like a little boost!

Words and Photos: Richard Holdener  What could possibly be better than a test where we add a supercharger to a 5.0L Ford? The obvious answer is adding boost to a pair of 5.0L Fords, one stock and one modified, of course! In fact, the great thing about boost from a supercharger is that it will improve the power output of ... Read More »

Rectangle vs Cathedral Port Cam Test

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Words and Photos: Richard Holdener Okay LS enthusiasts, by now you should have gotten the memo that the first upgrade you should make to your motor is a cam swap. Of course, a bigger cam will also require a spring upgrade, but that is just common sense (or it should be). We all know that the right cam can offer ... Read More »

Ford 306 ZEX Test

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Words and Photos: Richard Holdener How many times have you been behind the wheel and found yourself wanting just a little more power? Heck, let’s not stop at a little more. How many times have you wanted a LOT more? What if there was a way to have an extra 100 HP at the push of a button? Wouldn’t that ... Read More »

COMP Cams Billet Valve Covers for GM LS Engines Feature Internal Oiling

COMP Cams Billet Valve Covers for GM LS Engines

New COMP Cams Billet Valve Covers for GM LS Engines clear all types of valve train components for GM LS engines, including shaft mount rocker systems, and provides for internal valve spring oiling. The new billet aluminum valve covers feature OE-style gaskets and hardware for superior sealing, a -16AN oil fill port for easy filling, a breather location for dry-sump oiling ... Read More »

LS3 Stroker Cam Swap

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Words and Photos: Richard Holdener The camshaft is one of the key components in the success of any LS build. Even if you have a serious stroker with the best flowing heads and the hottest intake, they can’t be expected to provide optimum performance without the right cam timing. To provide maximum performance, all of the individual components must work ... Read More »

More Motor and More Blower

Blowers, cams, and big blocks, oh my!

Words and Photos: Richard Holdener There is a very famous saying among performance enthusiasts that goes something like this: No matter how much power you give someone, they will always want more! This is especially true of racers, but even applies to hardcore street guys. The problem is that once we have sampled what feels like all the power we ... Read More »

Street Stroker 351W Gets a COMP XFI Cam

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Words and Photos: Richard Holdener When it comes to coaxing more power from your combination, there are a number of different avenues. Bolt-ons are a time-honored tradition, as bolting on the right set of heads, cam, and/or intake can yield substantial results. Of course, there is always boost, and everyone knows that all motors, including our Ford stroker, work well ... Read More »

Displacement vs Back Pressure

After installation of the turbo system on the larger 6.2L, the modified LS3 produced 807 HP and 747 lb-ft of torque. The peak boost pressure on the 6.2L was 6.9 psi, with a peak back pressure reading of 13.8 psi. Bigger motor equals more power equals more back pressure!

Words and Photos: Richard Holdener Unless you have been hiding under a rock for the last decade or two, the hottest thing going right now is the LS engine family. It is hard to believe that it was even possible to replace the original, and wildly successful, Small Block Chevy. After all, the original mouse motor was successful in just ... Read More »