Set Valve Nov 20, 2015 9:21:12 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by SpeedFreak on Nov 20, 2015 9:21:12 GMT -5 Remove or leave it alone? Getting conflicting opinions.Some are saying it only closes at lower rpm to reduce noise. Others that it helps with low end torque...Can't cut through the bs on this one, anyone know what the deal is with these damn valves?
Set Valve Nov 20, 2015 9:38:48 GMT -5 via Tapatalk Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by rzresurrection on Nov 20, 2015 9:38:48 GMT -5 Nov 20, 2015 9:21:12 GMT -5 SpeedFreak said:Remove or leave it alone? Getting conflicting opinions.Some are saying it only closes at lower rpm to reduce noise. Others that it helps with low end torque...Can't cut through the bs on this one, anyone know what the deal is with these damn valves?What valve are you talking about? I'm an old school 2T guy. I'm not up with all the new 4T technology. Is it like the ex-up valve used on 4T's?
Set Valve Nov 20, 2015 9:43:46 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by SpeedFreak on Nov 20, 2015 9:43:46 GMT -5 /\ there's a valve inside the exhaust pipe after the headers and before the cat