Search results for "power tour"

When a clutch fails, the damage can manifest itself in a number of ways. Sometimes you feel the power taper off at the top-end of the rpm band during a full-throttle blast. […]

I am going to build a Chevy 292 inline 6 next year. I was wondering if a 10:1 compression ratio would be too high for 87 octane? Could the timing […]

Dodge has finally put a price tag on its much talked-about 2018 Challenger SRT Demon. $84,995—give or take. Of course, your exact pricing will depend on which options you decide to […]

So you’re considering swapping out your stock alternator. There are plenty of good reasons to make the leap to a high-output alternator, but you’ll need to do a little bit of […]

Q: I have a Chevy 350, bored .060-inch over. It has TRW forged flat top pistons, 230-degree duration (at .050-inch lift)/.560-inch lift COMP Cams roller cam run straight up, and iron […]

Q: I have a 1978 Chevy 350 with a 4-bolt main that I started as a project about four years ago. My son is really starting to get into cars, […]

Got questions? We’ve got the answers—the Summit Racing tech department tackles your automotive-related conundrums. This week, we’re clearing up concerns about oil pressure. Q: I have a second-gen Firebird. I swapped […]

Q: What is the purpose of a PCV valve? A: The PCV valve is an important part of your crankshaft ventilation system. It serves a few primary function related to […]

I was working on my engine the other day when I pulled the distributor cap and noticed what looked like grease around the inside of the cap. But what really […]

In today’s video, veteran engine builder Richard Holdener is going to demonstrate the power gains that can be achieved from upgrading the intercooler. The core has two jobs — to […]