Motive 3.90 Gears & Bearings

[MilwaukieMustang]

I will be supercharging and it likely will be a procharger centrifugal. Based on my understanding of the way centrifugual power comes on compared to the twin screws, I think the 3.90's will be a good match, along with Comp NSR cams, or maybe the Mother Thumpers if I decide I can't resist the sound...

 

[circusboy]

Motive whined on me as well, but the 3.90's did feel great.

 

[gmantheman]

I will be supercharging and it likely will be a procharger centrifugal. Based on my understanding of the way centrifugual power comes on compared to the twin screws, I think the 3.90's will be a good match, along with Comp NSR cams, or maybe the Mother Thumpers if I decide I can't resist the sound...

You may want to do more searchs about the Mother Thumpers and centifugual F/I combo. I believe you can match these two, but since the thumpers have a higher lift/duration or both (can't remember) it takes some of the power away from the supercharger.

 

[MilwaukieMustang]

You may want to do more searchs about the Mother Thumpers and centifugual F/I combo. I believe you can match these two, but since the thumpers have a higher lift/duration or both (can't remember) it takes some of the power away from the supercharger.

Good advice, thanks. I know there are supercharger-specific cams and I'll be keeping that in mind when selecting the cams. Also, if I go to the centrifigual I'll be installing (I think) the C&L intake manifold. FRPP is supposed to be introducing a new intake and I'm curious to see how they perform too.

But my buddy just installed the Edelbrock E-Force S/C and it came as a turn-key kit. The installer said it went in as easy as anything he's ever installed and the map was spot-on. It's a pretty compelling argument to go with the Edelbrock too.

 

[h8imports]

I just installed the Mutha Thumpr stage 2 cams in my car and I have the C&L Intake on my car and I love it! It pulls hard on topside! I have not dynoed it since the cams but it dynoed 297 to the wheels and with the C&L it dynoed 305.77 to the tires and thats over the Delete plates I already had in the car. So the C&L makes good power.