LS1LT1 Forum banner

1 - 2 of 2 Posts

·
Registered
Joined
·
116 Posts
Discussion Starter · #1 ·
Simple question, is the hypertech thermostat worth adding to your car? or would a tune do that for you? Same with the LT4 Knock modual? Need some small christmas lists for my brothers.
 

·
Registered
Joined
·
656 Posts
The cooler t-stat lets the car run cooler therefore it doesn't pull as much timing out and that means more power, plus the heads will be cooler which means it's less prone to detonation. It would be wise to get the ecm programmed to turn the fans on earlier if you put the cooler t-stat in. If you ever put headers on the car or dual it out you'll need the knock module. I could tell a big difference after I put the KM in.
 
1 - 2 of 2 Posts
Top