The part #17228 is for the American Thunder catback for dual cat cars. I wanted to know exactly what the sytem looks like(pipe size,exit location,tips,etc.)?

------------------
91 Camaro Z/28 5.7
SLP catback
SLP runners
SLP 1 5/8" headers
TPIS airfoil
160 degree thermostat
Rebuilt 700R4(borg warner/raybestos clutches,Kevlar band,vette servo)
B&M 2400 stall torque converter
Paxton SN92

 

I'm not shure if its the same one but I got American Thunder w/ dual cats and dual 3" outlets. It comes w/ a Y pipe (two 2-1/2" into one 3"). A 3" intermediate pipe that starts to curve above the axle, then the pipe curves over the axle and goes into the muffler. Sorry no pics.

------------------
Mods: ZZ4 engine w/stock TPI, adj, fuel pres. reg., MSD 8.5, HI6S ign. w/ PS-91 coil, K&N filter, TPI air foil, Hooker comp. shorties, American Thunder flows. 160* stat., TB bypass, 3"cowl, bat. relocate, AC delete, stock T-5 w/ 3.42 rear, ported plenum

 

Is it a crossflow muffler?

 

I sent you an email. Pics are on my site of the American Thunder 80 Series Catback system. I can't remember the model # but it is all 3 inch with the dual/out 4 inch stainless steel tips.

http://www.geocities.com/ssgtmcmichael/Jeff1991z.html

------------------
1991 G92 Auto L98 - 3.23 71,000 miles

BBK 52mm Throttle Body, Ported Plenum/Runners, Edelbrock TES Headers (JetHot coated),
Dual Cats, American Thunder 80 Series Catback,Accel Wires (8.8mm), 160 Thermostat, TPIS AFPR (48psi),K&N Air Filters.

Rebuilt 700R-4. Thanks "Transfixleo".
1st time at the track, guess I should learn to launch right.

60ft: 2.15
Qrtr: 14.20
MPH: 98.49

<A HREF="http://
http://www.geocities.com/ssgtmcmichael/.html" TARGET=_blank>
http://www.geocities.com/ssgtmcmichael/.html</A>

 

Thanks