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

and what can i do to increse my horsepower?

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

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

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.

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

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 ...



ORIGINAL: daddilac

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

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.

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


Aluminum OHV (http://en.wikipedia.org/wiki/Cadillac_V8_engine#Aluminum_OHV) HT-4100 (http://en.wikipedia.org/wiki/Cadillac_V8_engine#HT-4100)
HT-4500 (http://en.wikipedia.org/wiki/Cadillac_V8_engine#HT-4500)
HT-4900 (http://en.wikipedia.org/wiki/Cadillac_V8_engine#HT-4900)
ORIGINAL: daddilac

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.

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

there you go ...

additionally, there are major internal differences on the 4100 and 4500 between the
standard Cadillacs and the Cadillac Allante.

try this .. the Cadillac Allante XYZ Facts FAQ thread is quite interesting,
if you are so inclined.

as you do the work, take pics if you can and post them.
members here like to see pcitures of everything.

keep us posted ...

Hey there i need to know if anyone here knows how to time the distibutor on my 93 deville?

one normally times the distributor to cyl #1 TDC.
the engine timing is another matter.

what are you really looking for?



ORIGINAL: daddilac

Hey there i need to know if anyone here knows how to time the distibutor on my 93 deville?