Let's Talk Superchargers

[Whipped Trail Boss]

I have a 2021 6.2L Silverado TrailBoss with a Whipple Supercharger. 535whp...

[Whipped Trail Boss]

Anybody else have a supercharged TrailBoss? I'd love to hear about it. 

[Transient]

Nope.  I couldn't justify the amount of money Hennessey wanted. 

[Whipped Trail Boss]

48 minutes ago, Transient said:

Nope.  I couldn't justify the amount of money Hennessey wanted. 

I absolutely agree. I had a very good local company do the work for about ½ the cost. The only good thing about Hennessey is their 3 year/ 36K mile warranty.

[AEmedic]

I have a 2020 High Country 6.2 that has a leveled Trail Boss lift and the Whipple supercharger.  I love the increase in power and the relative exclusivity!

[Transient]

9 hours ago, Whipped Trail Boss said:

I absolutely agree. I had a very good local company do the work for about ½ the cost. The only good thing about Hennessey is their 3 year/ 36K mile warranty.

800hp would've been nice, but not very streetable with the duratracs.  Would definitely need stickier tires.

[Whipped Trail Boss]

4 hours ago, AEmedic said:

I have a 2020 High Country 6.2 that has a leveled Trail Boss lift and the Whipple supercharger.  I love the increase in power and the relative exclusivity!

Out of curiosity what kind of oil pressure do you have at idle? My truck only has about 28psi at idle. 

[Whipped Trail Boss]

[Whipped Trail Boss]

Here's my dyno print out... 535whp and 537lbft.

Edited July 13, 2021 by Whipped Trail Boss