Alright, well I have two questions. The first question is the type of oil I use in my 87' TII. Is there anything against using Castrol GTX 10w-40. I talked to a friend yesterday, and he said the best oil to use is Mobil 1 with SuperSyn. I went to Mobil's site and found out 10w-30 works best for my car using their product. I would just like to confirm with someone else about this.

My second question is short. Is it necessary to buy headers for my car? I've searched around, though only found headers for later models and non-turbos of my year. Does anyone have a site on hand where I may buy headers for an 87' TII? Thanks.

 

TII's dont use headers. N/a's do

You may not want to use synthetics in the engine. I use Mobil one but non-synthetic.