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TPiS F-Body Y-Pipe

TPiS Y-Pipe for long tube f-body headers. Easily combine your 93-97 LT1 f-body TPiS headers into...

TPiS Y-Pipe for long tube f-body headers. Easily combine your 93-97 LT1 f-body TPiS headers into a single 3" outlet and eliminate the catalytic converters. Offers the most ground clearance possible for the notoriously low floors in the f-body. A pair of 3" band clamps are included. Not emissions legal due to lack of cats.

$189.95

TPIS TPI - LT1/4 Corvette Headers

In the late 80's we looked at all the headers on the market and found that nobody made a header w...

In the late 80's we looked at all the headers on the market and found that nobody made a header with the right size primary tubes.  The stock header is woefully inadequate, so we set out to make a header that truly performs.  Our headers fit beautifully and utilize all the factory bolts and brackets and are installed from the bottom with no cutting or welding required.  These headers make an average of 20hp and 20lbs/ft on a mild engine and also make changing spark plugs a snap.  All of our C...

$895.00

Ultra Light Weight Retainers

Ultra light weight steel retainer for our 6.VSP505 and our 6.VSP510 springs. These are a great al...

Ultra light weight steel retainer for our 6.VSP505 and our 6.VSP510 springs. These are a great alternative to expensive titanium retainers. Uses the standard 7 degree valve locks. Set of 16.

$109.95

Underdrive Pulley Kit, 84-87 Corvette**NO LONGE...

  Billet Steel pulleys from March offer increased acceleration and gas mileage by underdriving th...

  Billet Steel pulleys from March offer increased acceleration and gas mileage by underdriving the power steering, air pump, and the AC pump.  The smaller crankshaft pulley in this kit slows down the rpm of these accessories to reduce the amount of energy they consume.  An alternator pulley is also included with the kit to keep the charging system working at full capacity.  This is a very easy and inexpensive way to gain 10-15hp.  Kit fits 84-87 Corvette.

$0.00

Underdrive Pulley Kit, 85-87 CamaroItem no long...

  Billet Steel pulleys from March offer increased acceleration and gas mileage by underdriving th...

  Billet Steel pulleys from March offer increased acceleration and gas mileage by underdriving the power steering, air pump, and the AC pump.  The smaller crankshaft pulley in this kit slows down the rpm of these accessories to reduce the amount of energy they consume.  An alternator pulley is also included with the kit to keep the charging system working at full capacity.  This is a very easy and inexpensive way to gain 10-15hp.  Kit fits 85-87 Camaro/Firebird.

$0.00

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