Just went through the 2nd stock knock box on my 87 and I'm sick of it. I'm assuming these mount up to the same holes that the 87 one does, right?

thanx 

I tried searching for this but I was unable to find anything, possibly searching the wrong terms. 1989 Conquest TSi wondering if I could possibly use the factory two stage boost control and three port waste gate with a manual boost controller to each port. Perhaps do something like like 10psi under 4k rpm, and 13 above 4k rpm. Has anyone tried this in the past? Curious if it would be possible. 17C turbo and TBI installed on the car. Thanks

Hello everyone, I am selling my Starion to focus on my 1969 Camaro project. Here is a link to my Craigslist ad: https://stlouis.craigslist.org/cto/d/fallon-1988-mitsubishi-starion-esi-turbo/7498045491.html https://www.instagram.com/reel/Cb5q6jHAH7n/?igshid=YmMyMTA2M2Y= Thanks for looking!