Catch can setups for whipple 5.3?

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

Joined
Jun 20, 2021
Posts
61
Reaction score
18
I have a 2019 Tahoe with a 5.3 and a 2.9l whipple. Looking to install a catch can or cans. Can anyone recommend me a good setup and show me how they routed it?
 

THarber

Full Access Member
Joined
Jun 4, 2021
Posts
307
Reaction score
279
catch_can_with_1200_hp_diagram_final_e1533d44a7dcaf5e3601eab0dbf3a5a010720d03.jpg
 

Hobert

Full Access Member
Joined
Jan 6, 2019
Posts
294
Reaction score
659
Location
Downers Grove, IL
i installed a dual catch can on my 2019, overkill for a no boost engine but not for you!, I mounted the big can off of the radiator core support. There are unused holes drilled and I made a simple bracket. I mounted the second can back by the firewall, took out a retaining clip for the plastic cover and bolted the clean side can back there. I was going to mount them in the 2nd battery area but wanted to keep it open to possibly upgrade to 2 batteries.

1670784620138.png
 

Hobert

Full Access Member
Joined
Jan 6, 2019
Posts
294
Reaction score
659
Location
Downers Grove, IL
Thanks for this! Did you install this on your truck? Could you send pics? I used aluminium 90 degree, drilled no holes . used existing. Painted black. Some people hung this off the brake booster but I heard that the felt vibrations in the brake petal so I avoided that.
1670810830788.png
1670810883863.png
 

Forum statistics

Threads
134,863
Posts
1,909,811
Members
100,212
Latest member
midgetorama
Top