Have a 03 Suburban engine ( 5.3 ) in my 95 GMC Sierra. What upper and lower radiator hoses so I need for this swap?![]()
Have a 03 Suburban engine ( 5.3 ) in my 95 GMC Sierra. What upper and lower radiator hoses so I need for this swap?![]()
you can use the stock 5.3 hose you will just need to trim it a little on the radiator side, the lower depends on the radiator that you are using, i know on the swaps that we have done we have used stock hoses and trimmed a little until they fit
06 rcsb, 6two, 231/235, 4.11, pacesetter, 80e, 14 bolt, Nelson tuned
2011 rcsb 6two swap in the works with 6l90 and boost
FARMTRUC CAN GARGLE PEANUT BUTTER
I used stock 5.3 hoses for both, didn't trim either one.
95 C1500 LM7, built 4L60e, Circle D 3200, LT's, Nelson tune, open differential, 3.42, and LS1 e-fans. Tractionless
I'm also planning on using electric radiator fans. What hoses should I use?
Last edited by HRV-LS1; 06-27-2012 at 09:26 PM.
i have electric fans and am gonna use the stock hoses as well
Thanks for the help gentlemen. Got the 5.3 hoses. They will work. Got another question. Want to install electric radiator fans for the 5.3. Also a wiring kit for the fan or fans would be needed also. What do you recommend?
Which harness you using,, I had Nelson do my e fan harness when I ordered my engine harness