Im doing a compression test....

[KottonMouthTSI]

What should my numbers be around? What is normal for a 95 Talon TSi?

 

[notractiongst]

Dont quote me but i think 150 is as low as you want to go , and i beleive if there is a 10 psi
difference in cylinders thats not good either..

 

[Andrew415]

http://www.dsmgrrrl.com/FAQs/compression.htm

 

[blackGSX2g]

^^ good link.

If you don't want to read it, standard is 178 psi and the service limit is 133 psi (as long as every cylinder is within 10psi of each other)

Yours might be a bit higher if you have some carbon buildup in your combustion chamber.