4.0 whipple

[BigWill90]

Just pulled the trigger on 4.0 whipple !

 

[03Steve]

Have fun!

 

[roy_1031]

What kind of power are you aiming for?

 

[5PointOHNO]

what's done (if anything) to the longblock?

 

[MalcolmV8]

Nice, what's the current setup you're moving up from?

 

[SlowSVT]

I would be very mindful of all that inertia sheering off you crankshaft snout running a 4.0 which is fairly common. Keep the boost low, don't spin it too fast and minimize abrupt changes in rpm's which will reduce the chance of a major engine failure.

 

[MalcolmV8]

Keep the boost low, don't spin it too fast and minimize abrupt changes in rpm's which will reduce the chance of a major engine failure.

That would be completely pointless though. If you can't drive it like you stole it I don't see the point. Myself personally I'd probably look at turbos before going to such a massive blower but that's just me. We all like different things.

 

[SlowSVT]

That would be completely pointless though. If you can't drive it like you stole it I don't see the point. Myself personally I'd probably look at turbos before going to such a massive blower but that's just me. We all like different things.

I agree 100%

 

[gabe1530]

awesome, looking forward to seeing your results.
be prepared to have some lower pulley failures.
heres a pic from badass03svt (jake). need to weld the nut directly to the lower pulley. your going to snap those lowers like twigs.

 

[BigWill90]

What kind of power are you aiming for?

Really don't have any power goals.

 

[BigWill90]

I have already upgraded the crank stud & double keyway lower pulley . Upgrading my supercharger was way cheaper then going turbo. I plan on going turbo next year utilizing the 2011-14 mustang .

 

[broke7]

The crankstud mod is by far the best defense against any type of lower failure that is out there right now. I just built mine up with the crank stud also, good move.

 

[fr03cobra]

I hope you have alot of e-85 station's. lol I heard those have alot of heat soak better get the killer chiller or meth.

 

[MalcolmV8]

I hope you have alot of e-85 station's. lol I heard those have alot of heat soak better get the killer chiller or meth.

My 2.9 heats up like a mofo with that 3.0 pulley. I can only imagine the heat from the 4.0. I agree Killer Chiller, putting one on this winter myself. Meth unfortunately does nothing for heat on our blower cars. It's purely for octane.

 

[nastynotch483]

Here is a wicked 4.0 whipple car Dan at Pro Dyno tuned pretty nasty set up! https://www.youtube.com/watch?v=B15WVbxFuqU&list=UUYmA-U26u3G_pkEBHvHuOOw

 

[MalcolmV8]

Here is a wicked 4.0 whipple car Dan at Pro Dyno tuned pretty nasty set up! https://www.youtube.com/watch?v=B15WVbxFuqU&list=UUYmA-U26u3G_pkEBHvHuOOw

Wow 869 whp on a stock motor. Do you know what all else was done to the car? All the video said was exhaust and 4.0 blower with 4.0 pulley. How much boost is that?

 

[stangfreak]

I hope you have alot of e-85 station's. lol I heard those have alot of heat soak better get the killer chiller or meth.

All these big blowers produce lots of heat when ran at there desired boost range. My tuner even sees it with the 3.4 whipples. Remember when the 2.2 came out? Omg it's going to run cooler than the eaton! Right. You were able to cook a steak on that thing.

 

[nastynotch483]

Stock block car with the 4.0 pulley I still think it was making around 25 pounds boy can drive car runs in the 9s at over 143 mph! remember if you tuner knows what he is doing these stock blocks can handle the power.

 

[MalcolmV8]

Stock block car with the 4.0 pulley I still think it was making around 25 pounds boy can drive car runs in the 9s at over 143 mph!

I was asking to get a feel for what other mods he had. That's a lot of power and 9s at over 143 is impressive for just bolting on a 4.0 Whipple. Does it have cams, long tubes, weight reduction, auto tranny, solid axle etc. or is the 4.0 Whipple just that efficient?

 

[Ryan427]

Yes more information on his setup would be awesome! Is it just a 4.0 and supporting mods?

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