ok, i have a jdm 4-1 header and its just not big enough...will the jg header help me out any...i want to stay with the 2.5" collector so that it will fit my test pipe...is the jg available in 2.5" collector...also is the piping diameter of the jg bigger than the jdm...i would like to get a sms or hytech but i cant drop about 1000.00 right now...

 

do it right the first time
save up and get a hytech or smsp

 

i think the jg header is a nice piece for the money but its collector is small (carb reasons) 2" although it does produce slightly more hp all over the band;its noticeably more in the low end. you make the call

 

i agree with you hybrid ctr, but its going to take a while to do that, but i saw one of dave's headers and its really unbelievable...its pretty big as far as diameter goes