Just verifying.. I have found the piping to be 2 in on both my GS cars.. just want to check to see if that is the stock size. Both systems look to have been hacked on and not stock anymore so I figured I would check. TIA
Tunes67
Stock GS Exaust pipe diameter?
- Tunes67
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Stock GS Exaust pipe diameter?
"So long.. and thanks for all the fish!" "Momma says VW Bugs are the devil" "This one time at band camp.. I stuck a flute in my Throttle Body"
"Screw you guys.. I am goin home"
I am the Cranky God of Mods!!! Tremble before my fury!! LOL
"Screw you guys.. I am goin home"
I am the Cranky God of Mods!!! Tremble before my fury!! LOL
- Tunes67
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I've always measured it by outside diameter. I figured that was the stock size.. but both systems have been hacked a number of times and neither cat is stock... so I figured I would double check since I am only intending to bump my exaust diameter up one size (to 2.25 in) when I take it in and have the cat back exaust done up.
Tunes67
Tunes67
"So long.. and thanks for all the fish!" "Momma says VW Bugs are the devil" "This one time at band camp.. I stuck a flute in my Throttle Body"
"Screw you guys.. I am goin home"
I am the Cranky God of Mods!!! Tremble before my fury!! LOL
"Screw you guys.. I am goin home"
I am the Cranky God of Mods!!! Tremble before my fury!! LOL
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The stock size is tooo small for a ze IMO. I had meassured less than 2 inches. I did the mistake of going 2.5 and I lost torque, ganed hp but lost like 3 lb torque. I should have gone 2.25
-hec
MX-3 w/ curved neck millenia klde, boosted @ 5 psi. /bov and wastegate are good!/ nitto drag radial/ gutted interior/ millenia red top injectors, vortech fmu/aem wideband/ all bolts ons/ Car put together 100% by me. Mechanic? who needs a mechanic? ew.. real men work on their own cars!
MX-3 w/ curved neck millenia klde, boosted @ 5 psi. /bov and wastegate are good!/ nitto drag radial/ gutted interior/ millenia red top injectors, vortech fmu/aem wideband/ all bolts ons/ Car put together 100% by me. Mechanic? who needs a mechanic? ew.. real men work on their own cars!