Feature:
Universal Applications: Coolant crossover steam vent kit can be used for all LS series engine, such as LS1 LS2 LS3 LS6 LS7 LSX Engines.
Compatible Air Intakes: Replacement for Holley Hi Ram; Replacement for Holley Sniper; Replacement for Edelbrock Pro‑Flo XT; Replacement for Frankenstein, etc.
Function: When steam is trapped and pressure builds up, this can to pre blowouts, head gasket and piston failure, etc. This kit hooks up the engine, removes the trapped steam, and delivers it where it is needed.
Exquisite Craftsmanship: CNC aluminum manifolds and corner ports, combined with 304 stainless steel, and the aluminum block is black anodized to ensure long lasting.
Easy Operation: Coolant crossover steam vent kit fits almost any running style air intake and can be easily attached to all modified engines, perfect replacement parts.

Specification:
Item Type: Coolant Crossover Kit
Material: Stainless Steel, CNC Aluminum
Fitment: Fit for LS series LS1 LS2 LS3 LS6 LS7 LSX Engines

Compatible With:
for Holley Hi Ram
for Holley Sniper
for Edelbrock Pro-Flo XT
for Edelbrock Super Victor
for Frankenstein
for Edelbrock Victor Junior
for Stock Style Plastic Gen 3 Truck Air Intake

Package Included:
1 x Coolant Crossover Kit
1 x Roll of Tape

Attention:
1. This kit will clear factory knock sensors on Gen 3 engines.
2. For LS3 L92 and other heads have the rear ports blocked off. This block off is a simple aluminum plug. You can knock this plug out from the bottom out (if heads are off) with a punch. It can also be carefully drilled out as our corner blocks seal off the top flat surface. DO NOT enlarge the hole size overall. Care must be taken to not let aluminum chips fall into the head passage so we suggest multiple c

Pls Note:
(1)It would be highly appreciated if you might contact us first once you have any problems concerning the items. And you can expect all the issues would be resolved ASAP!
(2) Please allow 1-3mm differs due to manual measurement. Due to the different display and different light, the picture may not reflect the actual color of the item