|
|
|
07-09-2014
|
#1 |
|
Join Date: Dec 2012
Location: NC
Posts: 1,783
|
'90 OEM resonator (for fabhack)
Does someone have cutaway snappics of the early resonator?
I thought I saw it on Marc's site, but no luck finding it so far here. And NOT just showing the restrictive inlet; rather showing all the innerds. LINK??? Reason I ask here is that these 3" pipes are just a little over the limit WRT in-cab drone. First thought is to use the factory resonator, with the inlets and outlets zipped off [OUT], and the 2 x 3" sections welded into the resonator inlet and outlet, and bolted back into place, after the X-section here:  --------------------------------------------------------- edit: Found it - looks like the entire core is 1 5/8" throughout. Last edited by Schrade; 07-09-2014 at 11:51 PM. |
|
|
|
07-10-2014
|
#2 |
 
Join Date: Apr 2007
Location: Lake Bluff, IL
Posts: 2,133
|
Re: '90 OEM resonator (for fabhack)
The 93-95 resonator does not close down like that. It has a 2-5/8" I.D. It is more like straight pipes. --Bob
__________________
2016 Long Beach Red Z06 #10281 "POPS Z" 1995 Polo Green #409 "WARP TEN"--Haibeck 350/510 package, 4.10s, Hurst, Stock Exhaust with QTP Cutouts --Sold but still running strong 1993 Quasar Blue #161 "HIL KING" --Sold but still running strong, now with more than 120,000 miles 1967 Marlboro Maroon/Saddle Corvette Coupe 300 hp/4-spd --Sold a long time ago ZR-1 Net Registry Founding Member #95 NCM Lifetime Member Favorite Quote--Attributed to Mickey Thompson: "Too Much Horsepower is Almost Enough" |
|
|
|
|
07-10-2014
|
#3 |
Join Date: May 2005
Location: Georgia Mountains
Posts: 917
|
Re: '90 OEM resonator (for fabhack)
The '96 LT4 resonator is also open & free flowing. I either heard or read that the LT4 resonator was slightly more open than the 95 ZR-1 resonator ... I have not personally measured & so can't comment other than to report what I've been told. That said, I'm running headers, no cats, and the LT4 factory system.
|
|
|
|
 |
|
|
Hybrid Mode
