Re: Hmm insurance defintion
Well it has to be insured as the same kind of car it is registered as. Therefore you should insure it as a 1990 Fairmont. But then there's a little piece of common law known as duty of disclosure....
Which basically means you should advise them of the mod. The fact it's a FoMoCo part is irrelevant - it's a non standard mod.
If in doubt, call them and ask the question. You shouldnt need to advise them of a name or anything, just ring and ask.
If you are going to take the risk of selective disclosure to the insurer, you may as well take the risk and go without insurance.
1995 EF Futura: 4.9L V8 w/ Powerdyne Supercharger @ 7-8psi. Water Injection @ 3psi and above. Vortech Rising Rate FMU. 73mm C&L MAF. Shift Kit, VSS override, TCC override. Blue dash. Custom blue courtesy lights. Switched A/F meter, boost/vac and oil psi gauges. 6.5" TV, CarPC w/1500+ MP3, DVD and porn, precious porn