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Original 429/460 Heads, Reconditioned and rebuilt with stock valvetrain. read more

Original castings - Late 1959-1967 Finned Corvette aluminum valve covers.

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It’s true. After all of the blood sweat and tears we’ve poured into this project - it is bitter-sweet to announce Project Terminator is for sale. read more

We were stuck. Always stuck. (In-between gears that is) We had a great time flogging Coupé de Whore around Sebring for the recent SVTOA weekend – but we’re tired of peddling the battle weary Tremec 3550. It just isn’t up to the task anymore. It won’t downshift from 4^th to 3^rd without a complicated dance in and out of the second gear shift-gate – and staying in 3rd gear on an up-shift was a crapshoot. Sometimes it held, but more often it would pop out. The over-revving and double clutching to regain a slipped gear entertained the corner workers in turns 10, 13 and 17. Good times.

We’ll probably throw a rebuild on our 3550 and keep it as a backup – but we really needed a technical knockout.

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BMF needs some meat. We haven’t decided the final displacement for our LSX Iron Block project. (OK, maybe we have, but we’re not ready to share that top secret info) One thing is for sure - we need wheels that will plant the power to the street, and look classy doing it. Our selection? Street Lite Wheels from BilletSpecialties.com …  read more

We’ve got a surprise for you. We’d like you to meet Bad Muthafucka. Sort of. This is our mysteriously secret project street/strip car that may (or may not) turn out to be an Fbody in your neighborhood soon. This is our test to see if we can get a Bajillion horsepower out of the new LSX Iron Block 6-bolt hotness. No, we won’t show you the car yet. But take a peek at our sexy new exhaust… read more

Our 1990 LX Coupe has always had one annoying little oil leak. We finally tore into it and see what the problem was. Unfortunately our “fix” left us with a bigger problem. Thanks for the fine workmanship Henry. read more

We could all use a little more grip. The more we enhance suspension performance and driving technique – the easier it is to point at a smaller contact patch for holding us back. We’ve been planning this upgrade – to a 275/40/17 wheel and tire combination for quite a while. The Fox Mustang platform doesn’t allow for this upgrade in stock form, so we haven’t been in a hurry to make the necessary modifications, but we stumbled across a used combo that was too good to pass up. Luckily, we had our camera handy when the sparks began to fly.

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Welcome back to those of you that were used to the old format.

And welcome those of you that are new to Inertiasport.

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We have a wide variation of performance driving experience at InertiaSport - from veteran instructors to seasoned bench racers. One of our contributors volunteers to share his experience in learning the ropes on track. Click the video to see our rookie’s first lap at speed, or click “more” to watch the video and see what this series is about… read more