No compression problems!!!!!!!!!!!!!!!!!!!!

[snailpower302]

I checked my compression on my 93 5.0 with gt-40p heads and e303 cam with i think 1.6 roller rockers but only two cylinders and anything! cylinder number 2 was at 105 cylinder number 3 was at 125 all the others where 0! I pulled the heads the valves look fine and the head gasket looked good to! What could be the problem maybe wrong push rods or cam installed wrong! i didn't do the work to the car now i am just trying to fix it! Any comments thanks

 

[cheese_05_70]

Did you check and make sure your roller rockers werent adjusted too tight and holding open the valves. Sometimes you have to shim them.

 

[BlownFiveLiter]

If you just installed them, your valvetrain is adjusted too tight, as noted above. I did the same thing with my TFS heads the first go around, when my lifters pumped up after I primed the oil pump and held the valves open.

 

[snailpower302]

ok now tell me how to adjust the rockers they are crane cam 1.6 roller rockers