Cosworth Plenum
#31
Originally Posted by jonnylaw
^^there are gains with the Cos compared to the stock plenum (gains are similar to a spacer on N/A). Obviously the spacer will give you much better performance for the money, however.
yeah i was reading your other thread. I was pretty dang close to buying it too. I dont have the time or money to go through all that stuff u went though.
![EEK!](https://g35driver.com/forums/images/smilies/eek.gif)
#35
sorry to drag up an old thread, but I was considering buying the Cosworth and looking for some advice.
have searched and seen some people claim 17 HP gains for N/A and others say you will lose 2+ HP and mid range TQ, and I don't want to do that.
is this basically for F/I applications only? my car is N/A with mild bolt ons including a Crawford V5 plenum and my last dyno tunem put down 259RWHP and 234RWTQ.
am I better off avoiding this piece until I go FI and keeping my current setup with the Crawford?
the Cosworth does look nice, but I could always get my Crawford polished out and look real nice too for a lot less money.
just looking for solid advice from someone who really knows if this is worth the money for the looks and any performance gains on an N/A setup.
thanks very much in advance for the help.
have searched and seen some people claim 17 HP gains for N/A and others say you will lose 2+ HP and mid range TQ, and I don't want to do that.
is this basically for F/I applications only? my car is N/A with mild bolt ons including a Crawford V5 plenum and my last dyno tunem put down 259RWHP and 234RWTQ.
am I better off avoiding this piece until I go FI and keeping my current setup with the Crawford?
the Cosworth does look nice, but I could always get my Crawford polished out and look real nice too for a lot less money.
just looking for solid advice from someone who really knows if this is worth the money for the looks and any performance gains on an N/A setup.
thanks very much in advance for the help.
#36
sorry to drag up an old thread, but I was considering buying the Cosworth and looking for some advice.
have searched and seen some people claim 17 HP gains for N/A and others say you will lose 2+ HP and mid range TQ, and I don't want to do that.
is this basically for F/I applications only? my car is N/A with mild bolt ons including a Crawford V5 plenum and my last dyno tunem put down 259RWHP and 234RWTQ.
am I better off avoiding this piece until I go FI and keeping my current setup with the Crawford?
the Cosworth does look nice, but I could always get my Crawford polished out and look real nice too for a lot less money.
just looking for solid advice from someone who really knows if this is worth the money for the looks and any performance gains on an N/A setup.
thanks very much in advance for the help.
have searched and seen some people claim 17 HP gains for N/A and others say you will lose 2+ HP and mid range TQ, and I don't want to do that.
is this basically for F/I applications only? my car is N/A with mild bolt ons including a Crawford V5 plenum and my last dyno tunem put down 259RWHP and 234RWTQ.
am I better off avoiding this piece until I go FI and keeping my current setup with the Crawford?
the Cosworth does look nice, but I could always get my Crawford polished out and look real nice too for a lot less money.
just looking for solid advice from someone who really knows if this is worth the money for the looks and any performance gains on an N/A setup.
thanks very much in advance for the help.
and now i wonder how much i would make with this thing and HFCs..
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thechitoguy
G35 Sedan V35 2003-06
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10-01-2015 05:25 PM