breathment

wuts the difference between that and regular. like the 40 series and the 80 series crossflow?

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88' GTA 350 MODS---> air foil, K&N, Shift Kit, 180* therm, TB bypass, Gutted CAT

Tas

a 40 series is a 2 chamber muffler with inlet(s) on one side and outlet(s) on the other. An 80 series is a crossflow muffler that can have an inlet and an outlet on the same side. One 80 series has an inlet and outlet on one side and just an outlet on the other. This give the dual exaust look buy having outlets on opposite sides of the muffler at the same time. There is another 80 series that has inlet on both sides and outlets on both sides. It is almost like two forth series welded together.
This is a cutaway pic of a 80 series for the F-body. members.tripod.com/GRK_Taz/cutaway.gif

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-Tas
'89 Formula WS-6

305, TBI, auto, 14x3 chrome flat based open element with K&N, Milodon 160* thermo, functional Formula hood, cross-flow Flowmaster, '99z28 rear pipes and tips....

To be installed eventually far far far into the future: Yours if the price is right and I don't have to ship :
Hooker 1-5/8" 50 state legal headers, Dynomax 3" I pipe (PN 44063 and 43248), Catco 3" cat, and injector spacer.

Super GRK_Taz World
F-Body Dual Exaust
EFI & Intake Options
AOL IM: superGRtaz

[This message has been edited by Tas (edited August 26, 2001).]