how much HP is lost from the greddy sp2??
#1
how much HP is lost from the greddy sp2??
as compared to other catback exhausts like warpspeed and budget where the piping is consistaintly 2 and 1/2 inches all the way back, how does the greddy being 2 1/4 inches compare in hp gains being that its stock diameter?? i know the greddy is not as restrictive as the OEM but still...
i dont plan on goin FI route but i was curious?
i dont plan on goin FI route but i was curious?
#3
#4
yea i was thinkin smaller can be better 96se b/c i know a maxima isnt an atv but i used to race mx and been through tons of diff exhaust combo's and the smaller headpipe diameters would give u more noticeable bottom end.. i wouldnt doubt it that its the same
#7
Originally Posted by 1FSTMAX
umm i dont know about the sp2.. but the sp1 i have is 2.5" from the cat flange all the way back... even though it's listed as 60mm od piping.
FUC%ER lol they don't make that one nemore correct??? u got the best of both worlds
are those 5zigen wheels i see on ur max??
#8
i didnt loose any power. i had a custom pressure bend piping 2.5" and i can tell a difference between perssure bend performance and mandrel bend. it helped a little. by the way it doesnt effect any peformance it will stay the same but it does help a little on top speed.
#9
Originally Posted by happy4444
as compared to other catback exhausts like warpspeed and budget where the piping is consistaintly 2 and 1/2 inches all the way back, how does the greddy being 2 1/4 inches compare in hp gains being that its stock diameter?? i know the greddy is not as restrictive as the OEM but still...
i dont plan on goin FI route but i was curious?
i dont plan on goin FI route but i was curious?
Greddy Street Performance FTW!
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