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We are a second and third generation machine shop with a combined total of 65 years of experience. We're proud to offer top-quality engineering technology.
$500 to $8,499
Browse our selection of high-quality Subaru long blocks. Find your year and fitment to start your engine build today.
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Family owned machine shop building engines since 1976. Proud to offer top-quality, built to order engineering technology for Subarus. 1-877-GCH-SUBI.
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GCH Long Block Racing · Map · 152 San Lorenzo St. Pomona, CA 91766. Directions · (909) 212-3843. Call Now · Known For ...
GCH Long Block Racing

GCH Long Block Racing

We are a third generation machine shop based in Pomona, California. We build custom subaru engines to fit your vehicle. Enter your vin number to get started.

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$2,900 to $7,345
GCH STAGE 1 LONG BLOCK SPECIAL FOR ANY 2004-2021 Subaru 2.5L (S)AVCS- STi, WRX, FXT, LGT, Baja Turbo. Regular price: $7,345.00. Sale price: $7,345.00 Sale.
GCH Long Block Racing wants to be known for its outstanding craftsmanship, dependability and excellent customer service. The founder's goal was to
Stock to Stage Up short block and long block rebuilds in-house.
Get more information for GCH Long Block Racing in Pomona, CA. See reviews, map, get the address, and find directions.
GCH Long Block Racing is entirely in-house, where they have control over what leaves the shop. Each block and head are tested through their rigorous inspection ...