did you lose your flat4 sound? they are listed as 'slightly un-equal'? dont really wana lose the flat4 rumble

did you see good gains or lose any spool-up?

ta
jon

 

Hi Jon,

mine are slightly un-equal also, the noise is different but still Scooby Style.

See you at Squire's Tuesday night ?

Mine are Lateral ones, but many of these come from the same source and are "branded" to suit.

I.M.H.O.

dunx

 

il see if anyones havin a jolly down dunx yeah, mines not OTR at the mo

whats spool like etc, what turbo you running? lateral are same as RCM with the venturi up-pipe yeah?

 

yep ! on an MD321H so spool is altered anyway, but all hell breaks loose between 3500 & 4000 rpm !

LOL

dunx

 

yes mate, sound wise its more raspy.

 

but still burbly?

 

My understanding is that all the "semi-unequal length" GT spec 2 headers you can buy are all made in the same factory no matter who sold them to you. If that is true, then mine burble quite nicely at idle, but as dogpole says, rasp at higher revs. Spool-up seems similar in lower gears, but better in higher ones.


M

 

ah right interesting, i wonder why some cost more then others!

 

Some cost more so ppl like me can be parted with their hard earned cash! lol.
I have the Tracktive ones and yes the sound was definitely different, but i still have a nice deep burble, and the tone changes up the revs.