Hello Pontiac world.
I'm currently taking orders on my new lifter wall support kit. Digitized from a #481988 PMD block and will fit 70's era blocks better than others.
This kit will both act as a support to all the weak lifter walls of the Pontiac block and will also keep unwanted parts from hitting the rotating camshaft in case of a valve train failure. All traditional Pontiac roller lifter applications create side loads on the lifter walls of the block and therefore I recommend this lifter wall support kit in all serious rebuilds.
Kit includes 4 cnc machined billet aluminum blocks, full custom fastening kit and worldwide shipping for $399 via paypal.
Thanks,
Kristinn
Please click pics for larger copies