unplugging the EGR with the extender extreme chip.

[evil666]

I want to know if I unplug the egr and remove the whole system, block off the vacuum lines, and put a block off plate on the intake, will I get a code with the extender extreme chip?

This is going to be my new set-up: T-Top 86 Grand Nationals 109 block with weisco forged pistons and 2 billet center main caps, M&A aluminum heads, roller rockers, port match lower intake ,te63 a.r .82, erson 214/214 cam, smc alky injection (95 % etanol), 25.5lbs boost, 94 octane, hooker cat back with dyno max ultra flow muffers, kenne bell headers, 60 lbs injectors, extender alky chip with 23/21 timing, with a gen 2 with a LS1 maf,thdp, mease 24 row IC, PTC 3200 stall 9 1/2 convertor, Ron Custom max boost brake module, MT drag radials (275/60/15) , rjc power plate, rjc boost controller, zeitronix wideband, HR motor mounts, Weld Drag Lites with skinnies up front, electric exhaust, hr rear sway bar, no front sway bar, 90/10 lakewood in the front and 50/50 lakewood shocks in the rear with energy suspension poly bushings all over, boxed rear lower control arms, Big mouth cold air with an AFE air filt

Thanks alot for your help, it will be greatly apreciated.
Marco.

T-Top 86 Grand National 62000 km)
stock long block, stock suspension, 12 inch red stripe convertor (2800stall), te44, smc alk injection (95 % etanol), 25.5lbs boost,( boost spike 28 psi in 1st gear), 94 octane, hooker cat back with dyno max ultra flow muffers, 42 ½ lbs 009 injectors, turbotweak alky chip with 23/21 timing, thdp, mease 24 row IC, Ron Custom max boost brake module, MT drag radials (275/50/15) 3720lbs race weight with driver. (Torque convertor locked only after car shifted in third), rjc power plate, rjc boost controller, zeitronix wideband, HR motor mounts, comp cam 980 valve springs. Weld Drag Lites with skinnies up front, electric exhaust cut-out.
BEST E/T
60FT=1.53
1/8= 7.25
1/4= 11.48
MPH=120.82
BEST 60FT=1.52

I have a gen 2 with an extender chip and LS1 maf, hr rear sway bar, no front sway bar, 90/10 lakewood in the front and 50/50 lakewood shocks in the rear with energy suspension poly bushings all over, boxed rear lower control arms. MT 275/60/15 drag radials. Big mouth cold air with an AFE air filter. The times above were done with out these parts.

 

[breiter]

Sounds like a nice build. Mine is similar and I removed all the EGR stuff. No codes, no problems.

 

[TR Custom Parts]

I'm wondering if the Extender Extreme chip eliminates the EGR function altogether anyway?? Reviewing a Power Logger file and the EGR is always at 0%

 

[TurboBob]

I'm wondering if the Extender Extreme chip eliminates the EGR function altogether anyway?? Reviewing a Power Logger file and the EGR is always at 0%

It does.

Bob

 

[TR Custom Parts]

It does.

Bob

Wonder if I am going to be able to get it thru emissions??

 

[salvageV6]

Probably not, get a TT emissions chip.

I squeaked by once with Bob's extreme chip 901 out of 911 NOX.

That was during the old software and test, when they had tons of corruption going on around 2003, not that there isn't still a lot of corruption going on....

Only have to pass 1 or 2 more tests here.

 

[TR Custom Parts]

If I eliminate the EGR altogether will the TT emissions chip still work?

 

[asrnj77]

For what its worth my EGR is in place but not effective because there is no hole drilled in the power plate. I used a TT chip and NOX was off the chart. The TT chip raises temps and if you don't have an EGR this seems to make NOX worse..but I have read that it has worked for others so maybe a $20 investment isn't a bad idea

 

[salvageV6]

I wouldn't get an emissions chip without the EGR in place unless it was specially burnt to not use the EGR and help with NOX.

Not sure if anyone makes one like that.

 

[Sleeper-6]

FWIW, I passed NJ emissions, no probems at all with the combo below and a fresh 3" universal cat ($70) I made fit. Used my Extender extreme chip, drove there, changed nothing, passed, and drove home. :biggrin:

 

[Sleeper-6]

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