General Supercharger Thread.

If any 2650 Magnuson dudes want to measure their supercharger intake diameter (where the throttle body bolts up) that would be helpful for a project

 

At least that TB has a short TB shaft that doesn't stick out like the earlier GM90mm and NW103mm TB's. Why I referred to the digital referenced TB's being used. Hopefully you can clock it to avoid the location of the vacuum line on the Whipple platform.

 

I'll probably just jump to the FiveO 750's when the time comes. Buy once, cry once. Although I may consider getting a updated tune beforehand. Everyone seems to think the stock Magnuson one is pretty weak. Perhaps I'll give @snivilous a shot on remote tuning since our use cases are similar (primarily a tow vehicle).

 

5" filter arrived quicker than originally stated per AFE.

 

I like the consistent kitchen background showcasing new truck parts!

 

Gotta keep it on brand lol

 

Let's continue air filters in the kitchen. These just arrived in time for me to head to the airport.

 

I should of went with a 5 inch intake. Would of been about 4.75 in ID. I measured the TRD box and a 5 inch tube will fit. But with the tvs1900 not sure it would allow the increase in flow.

 

Would be cool to do a billet intake snout to open it up. Though that might be putting lipstick on a pig since it's only a 1900 still. Same idea could be used on the 2650s though since they're also bottlenecked. The Whipple is the only one truly conducive to matching a huge throttle body and intake.

 

I agree with this^^ though, the Whipple is the latest and greatest to walk in late to the scene...though again, patience has made them the manufacturer to beat...as much as it's great to still find parts made for "old" tech, stick with the new stuff to keep the slingshot hitting target ahead!

 

I feel like the Whipple’s been around for a while just no one’s taken it on. They’ve been around forever on other platforms but like anything with the tundras seems like anything is late to the game lol

 

Oh no, don't get me wrong...they're as old as the Kenne Bell influence, just not for Tundras...I'm speaking ONLY for Tundra stuff...

 

Definitely

 

If the stock Aisin TPS proves to be difficult to incorporate into a custom throttle body, Toyota may have a solution. 2003/4 Tacomas use a 4 wire TPS that is stand alone/separate from the motor. It looks to be a twin hall sensor with outputs just like the stock unit. Part # 89452-35030. Toyota doesn’t sell it, but Aisin supplies it aftermarket TPS4-35030.

 

I get @armyoffoo throttle body tomorrow it looks like to start cutting up. And the logical thing is to ignore building @reywcms intake and focus on that

 

LOL

 

Cut it!

 

Just a PSA to all that talk is cheap, but dragy’s are just $139.00 on Amazon for the one version!

$139 dragy 10Hz GPS Based Performance Meter, 10Hz GPS Laptimer (DRG70)

https://www.amazon.com/gp/aw/d/B0BQ9QT51G?ref=ppx_pop_mob_b_asin_title&th=1

 

Thanks! What's the difference besides 20 bills?

 

I think the latest one may claim to be even more accurate. I have an older one I believe and it was pretty dead on compared to real 1/4 mile slips at the track though so I don’t see the point (within .05 seconds and .2mph.)

 

Just re weighed the rig. Not including my pelican case with spare fluids.
Total weight-7060
Front axle-3860
Rear- 3200

 

Does anyone know of any tricks to get the Magnuson intake to line up with the Harrop supercharger? the rubber boot has a curve in it and it seems like the harrop is shooting straight to the air box

 

Are you using the Harrop boot? It's straight and lines up pretty good. It does take some stretching to go over the Maggy airbox lid and needs a larger hose clamp.

 

Just a heads-up for FFV guys that need to reset ethanol content, this scanner does it and it's only $159. It's the least expensive one I found that could do it. (If you know of a cheaper one, let me know)

$200 2023 FOXWELL NT510 Elite OBD2 Scanner fit for Toyota Lexus Scion, Bidirectional All Systems All Maintenance Code Reader ABS TPMS TPS SAS SRS Airbag EPB Oil Reset Battery HVAC 4WD Camshaft Scan Tool

https://www.amazon.com/dp/B07Y2QMKJ6


*It'll also does all the techstream test and customize functions, so could be useful for other stuff besides ethanol.

 

No I didn’t even think to try it. Let me try that.

 

worked like a charm. Thank you again.

 

Because my harness freaked out, I zipped tied it to the snout

<it was a bad harness, replaced by harrop quickly. >

because.

 

Question for you guys

where are you reading boost pressure and what’s your range and what measurement

I have the dash data monsters and I called banks who helped me with finding what I needed but I don’t think I’m reading the right information because boost shouldn’t exceed 15 psi right ? I’ve tied psig and psia and my range is unrealistic imho. So
I’m not sure and asking for some clarification

 

Did you have a boost map sensor added with that data monitor? If not, then that’s your issue. You have to a sensor and connect it to the supercharger to get boost readings.