whats better? 70mm throttle body on a edelbrock? or a stock gsr thottle on a edelbrock? the manifold is a victor X and its a 65mm diameter???? which is best? rite now i have the 70mm into the edelbrock..and i feel no power???? could it be too big???

 

what do you mean you feel no power? Maybe you have issues elsewhere? Whats your whole setup? Is it dyno tuned?

 

You may have simply gotten used to the power you have over time. Up the boost, this isn't an N/A section

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by SpoolnG2 &raquo;</TD></TR><TR><TD CLASS="quote">what do you mean you feel no power? Maybe you have issues elsewhere? Whats your whole setup? Is it dyno tuned? </TD></TR></TABLE>

agreed definatley need more details... whats a rundown of your setup, is it tuned? what do you mean by you feel no power?

 

yea its tune with crome...i made 305hp 211tq on 9.5lb of boost..this is what i have

stock gsr turbo
turbonectic t3t4 .63 trim
full race ramhorn
full race 3"downpipe
38mm wastegate
victor X manifold
skunk2 70mm throttle body
750cc rc injector

i was just wondering if the stock gsr throttle body would be better than the 70mm skunk2?

 

Well unless the victor x manifold is matched to your throttle body, your only using 65mm of the throttle body. Which to answer your question is better than a stock gsr throttle body. If you feel like your losing power, check for boost leaks.