compression on 96 4v cobra?

[96cobraboy]

I want to do a compression check my miles are decently high but otherwise the car runs great with no leaks of anykind. If the compression is good I might start putting some mods onto it.

what PSI should the compression be in each cylinder on a guage?

 

[Stan Weiss]

With high mileage a leak down test might show you more.

 

[96cobraboy]

what should the specs be?

 

[the98stang]

I think you should be around 150-160 psi. The numbers should be more consistent, more than anything. Like 10-15% within each other. Stan is right, too. A leak down test would be a good idea as well.