power plate ?

[vetttta]

Does anyone have any experience with the plate that is made to fit under the upper plenum. I think it is called the Power Plate?

 

[TTA 1077]

Do you mean the "RJC Power Plate"? I have one, it is supposed to correct the lean condition and improve airflow in the intake. I have a stock motor right now, so I didn't notice much difference. Noticed more power, better drivability form my TT chip though!

 

[vetttta]

I agree, the Turbo Tweak chip made a big difference in drivability on a stock motor

 

[RatFink]

I have one. Can't say for sure if it worked. I didn't have any knock with 22 psi and a TE-44 and older non-progressive alky injection. unopened motor.
I've seen Jason do the demonstration in person where he take a manifold and blow air through it, he has you hold your hand under it without the plate and you feel the difference in the back 2 cylinders and then put the plate on it and you put your hand back under and you tell that the air is then distributed eqaully. Bought one on site after that.

 

[El Dee Bee]

I have one also. Seeing the data above with holding 22 # of Boost would seem to say that it does a fair amount of good, because no way I could do that w/o the plate. BTW, I have an extra one if anyone wants to buy it - for a stock upper intake.

 

[Rodimus_Prime]

Pics of said item?, I'm not sure but mine may have it!

 

[RatFink]

You will see a plate between the upper plenum and lower intake manifold. You will be able to if there is a RJC Powerplate plate if you have one.

Link here to view his web-site

http://www.rjcracing.com/RJC_Buick_Products/RJC_A_D__Power_Plate/rjc_a_d__power_plate.html

 

[vetttta]

I have one also. Seeing the data above with holding 22 # of Boost would seem to say that it does a fair amount of good, because no way I could do that w/o the plate. BTW, I have an extra one if anyone wants to buy it - for a stock upper intake.

If you still have it,I am interested. how much do you want for it.
Bruce