Professional Products 75 mm TB..is there any way to make the throttle push easier?

Pokageek said:

Hello everyone. I just did a swap from my FRPP 65mm TB to a 75mm PP throttle body. The throttle is harder to push now. Is there any way to adjust it to make it easier to push? Thanks in advance guys!

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Pokageek said:

That is true as far as I have noticed Grady. I am assuming cam means the spring mechanism inside the TB..The FRPP 65mm has an easier push and more gradual and precise yes. The PP seems harder to push like my Z28 LT1. It feels like I have a little more pull but the real test will be when I take it to the DYNO in Nov when I have it n/a dyno'd and rigged for my nitrous dyno as well. I will be having 2..actually 3 settings programmed.

#1 for n/a with new 90mm lightening MAF, 75mm TB and bigger inlet pipe (that you and the others helped me figure out how to make) :SNSign: , and track heat intake. I dyno'd at 271rwhp 308 rwtq b4 these mods.

#2 for emissions station

#3 Setting for 125HP shot of nitrous!

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