Trout's Transmissions

Trout's Transmissions Trout's Automotive Services [email protected]

We say it normally takes two 200 4R cores to make one good transmission. Our customer brought a pair for us to make our ...
08/28/2026

We say it normally takes two 200 4R cores to make one good transmission. Our customer brought a pair for us to make our life easier. Torn down, cleaned and awaiting parts to finish the build before dynoing. Stay tuned.

Fresh off the dyno with a new Hughes Towmaster torque converter. We wanted something stronger for the Stroker LS engine ...
08/27/2026

Fresh off the dyno with a new Hughes Towmaster torque converter. We wanted something stronger for the Stroker LS engine but not too loose as it is a 3/4 ton 4WD. This will be the ticket for 500 plus HP but probably 6k pound truck.

We will be dynoing this 4L80E 4WD early next week. It will be coupled to a Stroker LS build in a 2500 truck.
08/21/2026

We will be dynoing this 4L80E 4WD early next week. It will be coupled to a Stroker LS build in a 2500 truck.

08/18/2026

new transmission for sale! our updated inventory will soon be on our website, stay tuned!

08/18/2026

Early C4 "Green Dot" transmission finishing up on the dyno before being installed in an early Mustang with a 289 engine.

Friday afternoon we had a customer drive from NJ to drop off a pair of 200 4R transmissions. Thankfully he has some time...
08/17/2026

Friday afternoon we had a customer drive from NJ to drop off a pair of 200 4R transmissions. Thankfully he has some time to spare so we will get some of this back log cleared out before going forward with disassembly and rebuild.

It's already been a busy week since returning from Truck Carlisle. We had a customer drive from Pittsburg for a 4R70W an...
08/11/2026

It's already been a busy week since returning from Truck Carlisle. We had a customer drive from Pittsburg for a 4R70W and left a core, another local shop is picking up a 700R4 for a muscle car swap, a 4L80E was dropped off for upgrades and we hope to be dynoing this early C4 this week.

Storms have passed and we are here ready for business.
08/08/2026

Storms have passed and we are here ready for business.

Avoided rain  on the way to Carlisle. We will finish our display Friday morning. Alot to see and parts for sale. Don't m...
08/06/2026

Avoided rain on the way to Carlisle. We will finish our display Friday morning. Alot to see and parts for sale. Don't miss out on a great time.

We are only days away to Move In at Truck Carlisle. Stop by our Vendor Spaces B13-B15 for our rebuilt, dyno proven trans...
08/03/2026

We are only days away to Move In at Truck Carlisle. Stop by our Vendor Spaces B13-B15 for our rebuilt, dyno proven transmissions, tech assistance and convenient drop off of your own transmission for rebuilding. If you need to coordinate ahead of time feel free to call #301-414-0044.

Address

9913 Lewis Drive Ste. D
Damascus, MD
20872

Opening Hours

Monday 7am - 4pm
Tuesday 7am - 4pm
Wednesday 7am - 4pm
Thursday 7am - 4pm
Friday 7am - 4pm

Telephone

+13014140044

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