Contact us:
4651 Culley LN
Jackson, Michigan 49210
517-569-2672     Ask for Mike
MRLPERF340@GMAIL.COM
Office Hours:
Monday - Friday 10AM to 6PM

MRL Performance has been in 2 Mopar Muscle Magazine engine challenges. Big Block in 2006 and Small Block in 2007.

“I love cars and work on them when I can. In my personal line up there is a 1967 Dart post (soon to be a full on DRAG car) and a 1969 Dart GT.” says Mike, Owner of MRL Performance.

MRL Performance is international. There are MRL engines from coast to coast and over seas.

One of the benefits to a MRL Performance engine is efficiency. Here is an example. One of our customers had a 273 in a 1965 Valiant. It had some “hop-up” parts on it. But it needed to be redone due to a rod knock. We came up with a 318 to replace the tired old 273. He reported back with us when the engine was installed back into the car. It had twice as much power, and got Better Fuel Economy! The little Valiant used to get 15-17mpg. Now it gets 18-19mpg. More power with less gas. WIN WIN! Most of our customers report the same thing with MRL Performance’s Hot Street engine packages.

We offer a wide range of services to our customers. From parts to full turn-key engine packages. Here are some examples.
Our very popular Edelbrock head set-up. It runs $350 and you get 20-40 more HP depending on the application. We check valve stem heights, do a multi angle valve job with back-cut, lap and port clean up. CNC porting is available, Call for pricing.
Complete short blocks, big and small.
Full Dyno services From $400
Long blocks and complete engines ready to drop right into you ride.
MRL Performance gladly accepts Visa, MasterCard and Discover Cards.
We ship to all of the lower 48 states. Delivered right to your door in about 3-5 days. Most for less than $400! Shipping outside the lower 48 subject to availability.
MRL Performance is the only Mopar only engine builder in the state of Michigan that is a authorized Hughes Engines dealer. These guys know Mopar's, that's all they do. And MRL Performance offers custom made BIGS Performance carbs for your ride. BIGS is the best, hands down. You simply can not find a better carb for the money!
Basic Stroker 408 kits from $1500 plus shipping
This is what you get:
Eagle/SCAT 4" cast crank
Forged Dish Pistons
Eagle I Beam Rods
ACL Main, Rod bearings
Moly Rings
Internal balance
SFI Damper
Spec sheet
Good for 550hp and 6500rpm

Bearing clearances checked and corrected when applicable.
Pistons installed on the rods.
We can do any combo, Big Block or Small Block. Just give us a call. 517-569-2672