gorganl2000
Lifer
i've been doing some reading on a few forums in regards to a number of matters.
as part of my searching, i've come to recognise that quite a few people ask questions about upgrading or changing the stock 4efte throttle body to something bigger ---4age, 3sge, 5mge, etc...usually in the range of 55mm, 60mm, 65mm or even 70mm
now i know the stock throttle body is 50mm, which seems a pretty reasonable size
1) can someone tell me when the 4efte 50mm throttle body will become a restriction??---maybe flow rate (CFM) and power wise
2) what is the highest hp you have seen on the stock intake manifold and stock throttle body??
3) at what point do you think its necessary to upgrade the stock throttle body? and even manifold for that matter?..as some people do these as a combination upgrade
hopefully we can get some good discussion on this one for the site members and EP owners in general...probably get some myths busted
as usual, all comments welcomed
as part of my searching, i've come to recognise that quite a few people ask questions about upgrading or changing the stock 4efte throttle body to something bigger ---4age, 3sge, 5mge, etc...usually in the range of 55mm, 60mm, 65mm or even 70mm
now i know the stock throttle body is 50mm, which seems a pretty reasonable size
1) can someone tell me when the 4efte 50mm throttle body will become a restriction??---maybe flow rate (CFM) and power wise
2) what is the highest hp you have seen on the stock intake manifold and stock throttle body??
3) at what point do you think its necessary to upgrade the stock throttle body? and even manifold for that matter?..as some people do these as a combination upgrade
hopefully we can get some good discussion on this one for the site members and EP owners in general...probably get some myths busted
as usual, all comments welcomed
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