does TBI spacer and higher gear affect emmisions??
Thread Starter
Supreme Member
iTrader: (3)
Joined: Feb 2001
Posts: 1,375
Likes: 0
From: Winfield, IL
Car: 91 RS
Engine: 350tpi comming soon!
Transmission: fixed the 700r4 again!
does TBI spacer and higher gear affect emmisions??
i was wondering if the TBI spacer i have installed with affect my up comming emissions test if its one of those tests like IL where they actually test emission during a driving simulation test . its where they put your rear wheels on rollers and blocks in front of your front tires and then they slowely accerlate and declatee for like 5 min while tubes collect your exhaust. ( it really sucks) Also would a higher rear end gear affect it too? any help you guys could give me i would appriate it. thanks
------------------
91 camaro RS
- 305 TBI
Mods: Performer TBI intake, 1" TBI spacer, K+N, jet fan switch ,160 thermo,Accel control module, Jet Stage 2 chip, edelbrock TES headers, Compleate 3" Flowmaster exhaust, Edelbrock springs, KYB struts and shocks, 700R4 built by TSI, SLP tq converter, b+m trans cooler
Soon to come .SLP Posi 323,Spohn LCA's and panhard bar,Ascd ram air hood, Z28 spoiler and grille,white guage faces.
------------------
91 camaro RS
- 305 TBI
Mods: Performer TBI intake, 1" TBI spacer, K+N, jet fan switch ,160 thermo,Accel control module, Jet Stage 2 chip, edelbrock TES headers, Compleate 3" Flowmaster exhaust, Edelbrock springs, KYB struts and shocks, 700R4 built by TSI, SLP tq converter, b+m trans cooler
Soon to come .SLP Posi 323,Spohn LCA's and panhard bar,Ascd ram air hood, Z28 spoiler and grille,white guage faces.
Joined: Feb 2001
Posts: 13,773
Likes: 567
From: Cincinnati, OH
Car: '90 RS
Engine: 377 LSX
Transmission: Magnum T56
Gears shouldn't affect it because you will just run a certain amount of RPM's for a certain amount of emmisions. The spacer doesn't do to much so I would not be worried.
------------------
1990 RS 305 TBI T-5
.5" turbocity spacer
Summit 14X3 OpenElement W/k&N
Custom Exhaust
MSD - Wires, Cap, Rotor, Coil
Bosch Platinum +4 plugs
Metallic Red w/26,000 miles
------------------
1990 RS 305 TBI T-5
.5" turbocity spacer
Summit 14X3 OpenElement W/k&N
Custom Exhaust
MSD - Wires, Cap, Rotor, Coil
Bosch Platinum +4 plugs
Metallic Red w/26,000 miles
Member
Joined: Dec 2000
Posts: 379
Likes: 0
From: Yabba Grabba Brew
Car: 89 Camaro RS Convertible
Engine: 305
Transmission: NWC T-5
I ran my open element w/o the spacer and passed emmisions no problem. The test I have to go through is almost as tough as California's. I think its the second toughest in the nation, talk about total BS
, and its exactly the same type of test as yours.
, and its exactly the same type of test as yours. Thread
Thread Starter
Forum
Replies
Last Post
junkcltr
Tech / General Engine
6
Aug 2, 2019 11:12 PM
ambainb
Camaros for Sale
11
Apr 25, 2016 09:21 PM






