-
Featured
- Staff 🛡️
- #601
- Jun 25, 2021
- 10,973
- 20,615
- 22MY F250 Star White Lariat Tremor
- 22MY Winnebago Voyage 2831RB
Love it! The cone is a nice touch.
Whipple Installed!
- OP 🔹 GT-SD
- Start date
- Jul 30, 2023
- 2,449
- 7,905
- PADI Divemaster & Rescue Diver, Medic
- 2024 F350 Tremor 7.3 Godzilla - Carbon Gray
- 1985 GMC 2500 4x4 High Sierra
- Feb 28, 2026
- 1,680
- 4,663
- Retired LEO
- 2025 F250 6.7 HO Platinum Tremor Agate Black
To Rickroll someone via phone, dial the Rickroll Hotline at (248) 434-5508. When anyone calls this famous prank number, they will instantly hear Rick Astley's classic 1980s hit "Never Gonna Give You Up" play in its entirety.
DTX2023Tremor
Bourbon & Tremor Enthusiast
Tremor of the Month 🏆
Founding Member 📜
Meetup Organizer 🚧
GB Coordinator 📢
Trail Captain 🧭
Moab Trail Run 2026
Kentucky Ford Plant Tour 2026
Flagstaff Trail Run 2026
Big Bend Trail Run 2025
+5
It is sad that the younger generations may not fully understand or appreciate a good quality Rickroll.
Whipple is backordered so I looked for pulleys in stock, found this:
But they are backordered even longer, but they said 1 psi is nothing so now I'm second guessing pulley size. 3.375 maybe?
Griptec 6-Rib Whipple 3.0L/3.8L Supercharger Pulley - 5 Bolt WXXXXV3AZ6
6-Rib Supercharger Pulley for Whipple 3.0L/3.8L Superchargers. - For 3.0L/3.8L Applications your supercharger must be a 5 bolt setup! Why Upgrade to a Griptec Pulley? Griptec pulleys are engineered
treperformance.com
But they are backordered even longer, but they said 1 psi is nothing so now I'm second guessing pulley size. 3.375 maybe?
Looking forward to hearing all about it, 3.375 pulley I assume?
The real sauce is in the tune. Have you tried any second gear starts? That's the trick on my diesel to get around the 1st gear torque limits.
The real sauce is in the tune. Have you tried any second gear starts? That's the trick on my diesel to get around the 1st gear torque limits.
It's just the 3.5" so not a huge change. Dyno incoming soon....
I ran a 3.5" most of the time I had mine, I was surprised when I went to swap that it had a 3.625 stock from Whipple, but I guess that matches the lower rpm nature of the 7.3.
My datalogs showed that the 3.5 was able to achieve target airflow sooner and more often, particularly in sub optimal conditions, such as higher ambient temps,
My datalogs showed that the 3.5 was able to achieve target airflow sooner and more often, particularly in sub optimal conditions, such as higher ambient temps,
*not 100% but i believe this is the page to find out (instructions sheet didnt state part number).
55 lb/hr for stage 1 or 72 lb/hr for stage 2
Ahem lol.
Ultimately that’s why I gave up on this setup, another $1200 and a day under the hood….Whipple supplies silly small injectors.
I look forward to you fighting the good fight here and making it work.
Last edited:
There no such thing as a stage 1 for the super duty as far as I am aware.
Not sure if I want to keep pushing or call it good. The labor is fine I can do it easy, and the injectors are probably $1300 shipped. I guess we will see what Wednesdays dyno shows. Truck doesn't feel like enough to me though.
Optimus🤖
Leader of the Autobots
Tremor of the Month 🏆
Meetup Organizer 🎲
Founding Member 📜
GB Coordinator 📢
- Sep 20, 2023
- 13,229
- 35,942
- I always respond first.
- Double Deuce Carbonized Gray F250 Platinum 7.3L Tremor
- She's still riding...
I agree. Take out that Whipple and get a ProCharger F-1A-94 supercharger. You'll be at 1,540 horsepower:
From Blackstone "This is a great initial report for this F250. Universal averages for the 7.3L Godzilla engine are based on typical runs of about 5,200 miles on the oil. The oil didn't see that much use, but the amount of metal present looks good for a shorter interval like this. Nothing looks high or out of proportion and that leads us to think the parts inside this V-8 are getting along well together. We didn't identify any contamination by coolant, water, or fuel. The air and oil filters kept excess dirt and oxidized solids in check. The viscosity is fine for 5W/30-grade oil. Nice start for this Ford."
2,500 miles on this oil -Motorcraft Synthetic and Motocraft filter --- I do oil changes every 3/3,500 miles.
Supercharger install full steam ahead.
*** NOTE ordered redline exhaust and 2.0 inch headers from stainless works --- the regular catalytic converters were shipped with them --- confirm when you order with them that you want WGESI400 cats and not the RTCMM ones **** there is no option online website for this to pick/choose which cats you get.
2,500 miles on this oil -Motorcraft Synthetic and Motocraft filter --- I do oil changes every 3/3,500 miles.
Supercharger install full steam ahead.
*** NOTE ordered redline exhaust and 2.0 inch headers from stainless works --- the regular catalytic converters were shipped with them --- confirm when you order with them that you want WGESI400 cats and not the RTCMM ones **** there is no option online website for this to pick/choose which cats you get.
![What did you do to your Tremor today? [2019-2024]](https://www.fordtremor.com/data/files/featured_images/featuredimages_thumb_1.webp?1791677321)
![What did you do to your Tremor today? [2026 edition]](https://www.fordtremor.com/data/files/featured_images/featuredimages_thumb_2.webp?1791677321)
![What did you do to your Tremor today? [2019-2024]](https://www.fordtremor.com/data/files/featured_images/featuredimages_thumb_3.webp?1791677321)
![What did you do to your Tremor today? [2025 edition]](https://www.fordtremor.com/data/files/featured_images/featuredimages_thumb_4.webp?1791677321)
