Anyone using Samco hoses?
#1
Race Director
Thread Starter
Anyone using Samco hoses?
I'm about to finish my opti install(then start LTCC install), but I was thinking. Should probably buy new cooling hoses. I like the Samco cause it lasts longer. I assume the factory clamps on my 93 won't work on them? Does the Samco come with all the hoses that connect to the water pump?
#2
Melting Slicks
The hoses on my '91 are 25 years old and not soft or swollen isn't that good enough or is this a space shuttle mission LOL GM if they have them or any quality company that has them in moulded hose
#3
Team Owner
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St. Jude Donor '05
Use the smooth band clamps. Samcos good stuff
factory will probably work but may cut into them?
factory will probably work but may cut into them?
Last edited by cv67; 11-26-2016 at 10:30 AM.
#7
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St. Jude Donor '05
Summit sells a lot of different diameter hoses made from the same stuff
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A Peter C4 (11-26-2016)
#10
Melting Slicks
#12
Burning Brakes
Yes brass union hose barb size 1/2" at hardware store fits 5/8" heater hose in place of tee,worked well for me when I installed 95-96 top rad. hose to delete t-body hoses.Caped t-body nipples with vacuum caps to keep bugs,dirt out.Looked at Samco site ,says 2 rad hoses,2 heater hoses but must be for lt4 or 5 engine, they didn't say witch engine application.Shows short 90 and another 5/8" hose.
Last edited by A Peter C4; 12-05-2016 at 07:05 PM. Reason: continued
#13
Race Director
Thread Starter
Yes brass union hose barb size 1/2" at hardware store fits 5/8" heater hose in place of tee,worked well for me when I installed 95-96 top rad. hose to delete t-body hoses.Caped t-body nipples with vacuum caps to keep bugs,dirt out.Looked at Samco site ,says 2 rad hoses,2 heater hoses but must be for lt4 or 5 engine, they didn't say witch engine application.Shows short 90 and another 5/8" hose.
coolant line?
Oh, it comes with one super tiny hose. It's cute And also comes with the heater hose for the driver's side of the TB. Which makes no sense. Now, I want to switch them all to Samco. But seems they only these 4 hoses.
Last edited by 1993C4LT1; 12-05-2016 at 08:30 PM.
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A Peter C4 (12-05-2016)
#14
Race Director
Thread Starter
I can't get the hose clamp on the left to clear the T. Nor does the right side hose want to come off. Seems like I have to cut them?
Last edited by 1993C4LT1; 12-06-2016 at 02:58 PM.
#16
Burning Brakes
Maybe you should replace heater hoses also.I used all new hoses from Rock Auto when I did complete flush and t-body bypass only one of the hoses was not correct, it was the one from the pump to tee. Listed for that hose but was different then hose on my 94 LT1. Had to use a straight hose there,but no problem they were all original and I wasn't taking any chances with new coolant or get stranded if old hose let go away from home,just for piece of mind knowing that all hoses, t-stat, knocks, cap, coolant where new. Yes Summit has heater hoses 5/8" and 3/4"
Last edited by A Peter C4; 12-06-2016 at 08:58 PM. Reason: spelling
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1993C4LT1 (12-06-2016)
#18
Burning Brakes
Your welcome,I think you may have to use 2 replacement hoses,the one from tank to tee is bigger on tank end 15/16" then 3/4 at tee end where you put union for bypass,also J shaped hose at heater core to tank has to be molded I think, but they are available.One other thing I could not find brass 3/4 hose barb, I had to use plastic,I used 1/2' on other heater hose.Don"t forget about new restrictor valve, it just cuts down flow rate.
#19
Race Director
Thread Starter
I'm gonna piece both heater hoses from samco. They don't have choices for 15/16. Do you think if I buy 1 inch, it'll be too much? They also sell J shaped hoses.
Just had a concern. Will it matter if I don't use the water flow control valve? The lower heater hose has one in it.
Just had a concern. Will it matter if I don't use the water flow control valve? The lower heater hose has one in it.
Last edited by 1993C4LT1; 12-08-2016 at 02:15 PM.
#20
Burning Brakes
I'm gonna piece both heater hoses from samco. They don't have choices for 15/16. Do you think if I buy 1 inch, it'll be too much? They also sell J shaped hoses.
Just had a concern. Will it matter if I don't use the water flow control valve? The lower heater hose has one in it.
Just had a concern. Will it matter if I don't use the water flow control valve? The lower heater hose has one in it.
Last edited by A Peter C4; 12-08-2016 at 10:14 PM. Reason: update