GM Map sensor for 15lbs boost

[Dave Morrill]

Hello,
	I took a quick look through the archives and found nothing.  I'm
looking for a GM style MAP sensor that can respond to up to 15lbs of
boost.  

I'm in mid design of an analog piggyback EFI system for my turbocharged
snowmobile.  I am using exhaust gas temp to control pulse width and have
decided that I want MAP also to help fine tune the pulse width.  The PWM
circuit is test and complete.  


thanks,
	Dave.