Anyone running a 3.4 Whipple Crusher on a GT500?

JD-GT500

Member
Established Member
Joined
Jun 24, 2014
Messages
71
Location
VA
I just sold my 2.3 TVS off my 2008 GT500 and switching over to a 3.4 Whipple Crusher,

I'm Looking for people to share what they got out of there 3.4... Please post numbers(whp & wtq), mods, pulley size, and fuel.


thanks, the more info the better
 

GT Premi

Well known member
Established Member
Joined
Mar 15, 2011
Messages
8,140
Location
NC
From what I've seen over the years here, people with the 3.4 Whipple are at least 800WHP and beyond. Mods are the requisite fueling upgrades and tune.
 

JD-GT500

Member
Established Member
Joined
Jun 24, 2014
Messages
71
Location
VA
I'd like to see 800whp on pump but won't be upset with a little less, I'm doing a return style fuel system along with cams.
 

Coonsnake

Active Member
Established Member
Joined
Mar 31, 2008
Messages
1,014
Location
Jena, LA
Stock motor, 3.4 whipple with bolts on at 22 psi I made 780/770 tq through the stick shift tranny. This was on ms109 race gas
 

Speedboosted

Active Member
Established Member
Joined
Nov 3, 2013
Messages
2,236
Location
PNW
I just sold my 2.3 TVS off my 2008 GT500 and switching over to a 3.4 Whipple Crusher,

I'm Looking for people to share what they got out of there 3.4... Please post numbers(whp & wtq), mods, pulley size, and fuel.


thanks, the more info the better

You're the guy who does the reaction videos on Youtube right? Those are fun to watch, and sorry about your car! No firsthand experience with a 3.4, but a local guy has one, Kingsnake07 on here, and he put down around 775 with cams on pump gas. Hopefully Brian can chime in to confirm
 

builttodrive

Active Member
Established Member
Joined
Oct 26, 2014
Messages
586
Location
Sioux Falls, SD
I have a friend that has a 3.4 crusher. I'm not 100% on all his mods but I know he has their monoblade throttle body, 72# injectors, KB boost a pump, full exhaust, and it's tuned on 91 pump gas. I think he was around 750 RWHP. Not sure on torque.
 

Users who are viewing this thread



Top