Weistec

Hey guys,

We have built a good amount of M156/M159 SLS engines and have had a few request for build photos. This same engine build is the foundation for a larger horsepower SLS package that we will be releasing soon. Also installed are one of the first few sets of M159 CNC ported heads we have released. We will be updating our website with details in the near future.

As many know the M159 shares the same foundation as the M156, all of our upgraded internal parts are compatible.

Weistec M156/M159 Engine Internals

Here are a few candid shots, Enjoy!

CNCed intake ports, ceramic pistons, Weistec ARP heat studs.

Attachment 449696

Attachment 449697

Attachment 449698


Weistec Forged Rods, with ARP 2000 hardware.

Attachment 449699


CNC exhaust port, Dry sump installation.

Attachment 449700


SLS Valve Buckets, ready for cam install.

Attachment 449701

Attachment 449702

Attachment 449703


Going back in the car.

Attachment 449704

SL55_Forever

Amazing... what kind of power you predicting?

SLS Qatar

can't wait for this to be released

bekurt

Delicious.

0-60Motorsports

WoW I know @SLS QAtar will get it

4Cam380

Weistec,

You guys really know your *****. Highly impressive. Serious Stuff