torque specs
 

Hello there i need the head bolt torque spec for my 1993 4.9 liter caddy please and thanks

RE: torque specs
 

and what can i do to increse my horsepower?

RE: torque specs
 

Not where I can look up torque specs at the moment. As far as hp increase, how much do you want to spend?

RE: torque specs
 

not to much not quite wealthy and i need those torque specs to put it back together

RE: torque specs
 

For not much money try our sponsers Magnaflow exhausts and K&N air intakes. Perhaps Florida super chips, among other things. I am still not where I can get to torque specs, try to pm flcaddytech on this board. Just find his name anywhere click on it and send pm. If that is not successful I will get you some info, but it won't be for a day or 2. Hope this helps.

RE: torque specs
 

well i got the specs for the head bolts now a need the specs for the rocker arms but thanks for the info

RE: torque specs
 

this is what i show for GM alum engines:

Rocker Arm Studs ( Aluminum head ), 50 ft. lbs.
Cylinder Head Bolts w/Hardened Washer : Long 65 ft. lbs. Short 60 ft. lbs.
Intake Manifold 25 ft. lbs.
Valve Cover Bolts 25 inch lbs.

keep us posted ...

RE: torque specs
 

i'm not to sure butI dont think my block is alluminum? not to sure though but i did end up snaggin those torque specs. thanks anyways though. keep me posted on any goods around here.

RE: torque specs
 

last time i checked, this whole family of engines was aluminum.


Aluminum OHV [ul]HT-4100
HT-4500
HT-4900[/ul]

RE: torque specs
 

dang........i guess you do learn something new every day!