Coast High Performance would like to announce the departure of Chris Huff from the company. Chris has left to pursue other interests and we would like to wish him continued success.

Stay tuned for a myriad of exciting changes that  the CHP team has in store in the coming months. You'll see CHP become more flexible and offer a far greater array of product for your hot rods.

We appreciate your continued patronage.

Mark O'Neal

In Stock Short Blocks

Is the snow about to melt? ........feeling that pre-spring itch and just need to get a motor in the car so you can go out and feel the rushhhhhhhhh! Need a 331....or a 347....or a 408....or a 427?.....well we have them in stock ready for immediate delivery. Call today and have a ball tomorrow!

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CHP/Dart Sportsman Short Blocks

Need a Long Block or a Complete Engine? Your CHP Tech is waiting for your call now!

Now in stock at CHP is everything you need to build that Big Bore 302 or 351 Windsor based motor.

The 302 is available with strokes of 3.250 and 3.400 making 347 and 363 cubic inches, respectively. The internally balanced Windsor option are 4.000 (428), 4.100 (438). 4.170 (446), or 4.250 (454) to cover any application.

Short Blocks start at $4,899.99 for the 302 and $5,149.99 for the Windsor based versions.

Components Include:

• Dart Sportsman 4.125 Bore Blocks


• Probe 4.125/4.155 Forged pistons


• Probe Lightweight Forged Steel Rods


• Internal Balanced 4340 Forged Steel Crankshafts
(351W only)

• Moly Piston Rings


• Clevite Engine Bearings