it hasnt been easy to get extra power out of the engine without nitrous, turbos or supercharging, but now there are a few companies that are offering remaps and dynotunes, a few of the other members have had this done with some good results.
Cars looking great Wayne
pm me about the calipers as i have a set in getting painted at the moment, they havnt started them yet so they could have your name on them
Believe they have the PE setup.
Looks very nice Dawn Any plans to do the TB?
on a closer look i can see the power enterprise logo on one of the hose joiners
this happened to mine a few months back (during the wales drive out )
ended up being the starter motor solinoid - i new it wasnt the battery as i have fitted a HUGE red top to mine due to the soundsystem
good luck