LS 1 or 2 Upgrade

**Gaddy** · 26-01-2014, 04:20 PM

Cheers. Was thinking more for my HQ coupe rebuild not the Sandman at the moment.

Does it need to be engineered??

**playwme** · 26-01-2014, 11:41 PM

Originally Posted by Gaddy

Cheers. Was thinking more for my HQ coupe rebuild not the Sandman at the moment.

I'm tempted to put one in my Sandman.

**HK1837** · 27-01-2014, 09:35 AM

Originally Posted by Gaddy

Cheers. Was thinking more for my HQ coupe rebuild not the Sandman at the moment.

Does it need to be engineered??

Mainly for the ULP setup (CATS, original tune, noise etc). If you use already Engineered mounts and crossmember it won't be an issue. Marks 4WD sell a conversion flywheel too so you can run a Muncie, T10, TKO etc behind one if you want a manual, otherwise a 4L65E will fit a HQ if you go auto.