The OverWorks beers range is dedicated to exploring & pushing the boundaries of beer fermentation, specialising in perfecting the wild & sour beers. JMAC Supply offers a complete selection of security products including CCTV, Access Control, Fire Alarms, Burglar Alarms, Locks, IP Network Video, Power Products, Electronics and much more! Bore V-8 Block (up to.060) $120.00: Pro Sportsman Hone (with plate) $250.00: Competition Hone (with plate) $350.00: Finishing of Custom Unfinished Race Block.
At Budget Engine Rebuilders, our in-shop cleaning and machining methods are state-of-the-art, cost-effective and allow for quick turn around. Cast iron engine blocks, crankshafts and connecting rods are thermally cleaned and shot peened. Aluminum blocks and heads are chemically cleaned. All parts are washed in a hi-pressure jet wash prior to inspection and machining. Machine capabilities for precise and accurate tolerances to ensure top-quality performance, durability and longevity.
Engine Block Aluminum
- Degrease by Chemical & Hi-Pressure Wash – $60
- Pressure Test – Estimate
- Bore and Hone – $15/hole
- Hone only – $10/hole
- Line Hone – $100
- Block Decking – $125
- Bolt Hole & Thread Repair – Estimate
- Replace Freeze & Galley Plugs – $30
- Replace Cam Bearings – Estimate
- Install Cylinder Sleeve – $150 + sleeve
Cylinder Head Cast Iron
What's New Jmac Engine Shopping
- Degrease – $30/head
- Magnaflux – $20/head
- Pressure Test (V8/V6) – $30/head
- Pressure Test (Straight 6) – $40
- Install Cam Bearings – $30
- Install Freeze Plugs – $2/plug, add $1 for brass
- Replace Valve Seats – $10/seat + cost of seat
- Install Bronze Guide Liners – $5/each
- Replace Valve Guides – $6/each
- Crack Repair Cast Iron by Stitching – Estimate
- Machine Valve Seats 3 Angle Cut –
- V-8 – $75
- V-6 – $65/each
- 4 Valve 4 Cylinder – $80
- L-6 – $85
- Machine for PC Seals – $20 V-8
- Machine Valve Spring Pockets for Oversize – $30 V-8
- Regrind Valves – $1/each
- Enlarge Valve Bowels – $5/hole
- Machine for Screw in Studs – $60/V-8 Heads / includes removing studs
- Spark Plug Hole Thread Repair – Estimate
- Bolt Hole & Stud Repair – Estimate
- Remove Pressed In Studs – $3/each
- Resurface Head Gasket Surface Area – starting at $40
Connecting Rod Reconditioning
- Degrease – $30
- Inspect for Straightness
- Machine to Fit Pin
- Machine and Install Brass Bushing
- Machine Small End for Free Float
- Re-size Large End (if applicable)
Engine Block 6 or 8 Cylinder
- Degrease Cast Iron – $60
- Magnaflux Cast iron Head – $30
- Bore and Hone – $15/cylinder
- Hone only – $10/cylinder
- Line Hone – $75 + cost of cap (if needed)
- Block Decking – $125
- Bolt Hole & Thread Repair – Estimate
- Replace Freeze and Galley Plugs – $30
- Replace Cam Bearings – $30 + cost of bearing
- Install Cylinder Sleeves – $75 + cost of sleeve
- Minor Crack Repair by Stitching – Estimate
- Minor Cast Iron Welding – Estimate
Cylinder Head Aluminum
- Degrease – Starting at $50
- Pressure Test – Starting at $50
- Install Freeze Plugs – $3/each
- Replace Valve Seats – $12/each
- Replace Valve Guides – $7/each
- Machine Valve Seats for 3 Angle Cut –
- V8 – $75
- V6 – $65
- 4 Cyl. – $80
- Regrind Valves – $1/each
- Spark Plug Hole Thread Repair – Estimate
- Resurface Head Gasket Surface Area – $40/head
- Minor Aluminum Welding – Estimate
Crankshaft
- Degrease – $30
- Check for Straightness – $15
- Inspect and Measure w/ Micrometer – $15
- Rod Journal Weld – $50
- Main Journal Weld – $50
- Thrust Weld – $50
- Thread Repair
- Regrind – $85
- Polish – $45
Welcome to GMS Racing Engines
V8 and V-Twin High Performance Specialists
If you want to get the most out of your car, truck, or American V-Twin motorcycle engine, you have come to the right place. GMS is housed in an 8000 sq. ft. facility equipped with modern tools and machinery, and staffed by talented and knowledgable people who are auto and motorcycle enthusiasts first and foremost. Our record-setting motorcycles and numerous competition-winning engines prove that we know what it takes to get you to the winner's circle or the front of the pack. And while racing engines are our bread and butter, GMS also offers much more to our customers.
GMS is More than Just Racing Engines
At GMS, we specialize in high performance, but we do much, much more. Our experience building engines that can handle the rigors of racing means that we know what it takes to build a reliable engine that performs to its full potential. Whether you are doing a simple stock rebuild, looking to build a hot street engine, or you want a full-blown competition engine, GMS has the equipment and knowlege to deliver a package that will meet your needs.
Services Offered at GMS
The GMS facility consists of a full service machine shop alongside a complete American V-Twin Motorcycle Shop. Here are just a few of the services we offer:
Motorcycle
- Full Service American V-Twin Motorcycle Shop
- Engine Building
- Dyno Tuning
- Maintenance
- Wiring / Custom Electronics
- Customization
- Much, Much More
Automotive
- Complete Automotive Machine Shop
- Engine Assembly - Short Block, Long Block, or Turn-Key
- Industrial / Heavy Equipment Engine Machine Work
- Much More