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View Full Version : LT1 Circ pump replacement tourque specs


Super1990
04-21-2012, 10:14 AM
I am just replacing my circulation water pump on a Pro Star 205 with the LT1 motor. Does anyone know what the tourque is for the 3 bolts that bolt the pump to the motor ?

Table Rocker
04-21-2012, 10:18 AM
I just did mine and did 30 ft. lbs. I don't know if it is correct or not, but this is where I got the numbers.

http://www.bfranker.badz28.com/fbody/torquespecs.htm

j.mccreight@hotmail.com
04-21-2012, 10:19 AM
I am just replacing my circulation water pump on a Pro Star 205 with the LT1 motor. Does anyone know what the tourque is for the 3 bolts that bolt the pump to the motor ?

30 ft. lbs.

pram
04-24-2012, 12:19 PM
3/8" ratchet tight :idunno: is all I did

also there are 4 bolts :P

tideengineer
04-24-2012, 12:34 PM
me too pram!

Table Rocker
04-24-2012, 12:48 PM
also there are 4 bolts :PYou didn't have two leftover bolts did you?

pram
04-24-2012, 03:09 PM
not that I know of?????

are there more than 4 bolts holding the pump on to the block?

or are you messing with me?

Table Rocker
04-24-2012, 03:16 PM
not that I know of?????

are there more than 4 bolts holding the pump on to the block?

or are you messing with me?There are three on each side (two long and one medium), but I am just messing with you too.

pram
04-24-2012, 03:25 PM
ha you are right, I was thinking that the other bolts were for holding on the thermostat housing, but those were separate bolts as well