TPS ADJUSTMENT SPECIFICATIONS
( CODES AT END OF PROGRAM )
( TO FIND ITEM PRESS CTL F THEN WHAT YOU WANT TO FIND F3 TO REPEAT )


Throttle Body Injection:

Model TB No.
Type Year Engine (Orig. Equip.) TPS Voltage
____ ______ _______ ______________ ___________

TBI-200 81-83 6.0L
17081030 0.55 q .05

84 6.0L
17081030 0.55 q .05
17081031 0.55 q .05
17081032-33 0.55 q .05

82 4.1L
17082030 (13)
17082031 (13)

83-86 4.1L - (13)

TBI-220 85 4.3L
17085056 0.525 q .05

86 4.3L 17086056
Not Adjustable

TBI-300 82 1.8L
17082066 0.82 q .25

82 2.5L
17082060 0.525 q .075

83-86 1.8L
17082066 0.450 q 1.250(1)

83-86 1.8L
17084061 0.450 - 1.250(1)
17084066 0.450 - 1.250(1)
17085061 0.450 - 1.250(1)

83-86 2.5L
17083060 0.450 - 1.250(1)
17084060 0.450 - 1.250(1)
17084063 0.450 - 1.250(1)
17085062 0.450 - 1.250(1)
17085069 0.450 - 1.250(1)
17086083 0.450 - 1.250(1)

TBI-400 82-83 5.0L
17082054 0.525 q .05
17083055 0.525 q .05

82-84 5.7L
17082055 0.525 q .05
17083055 0.525 q .05

83 2.0L
17083083 0.525 q .05

84 2.0L
17084082 0.525 q .05

85-86 2.0L
17085082 0.450 - 1.250*
17085083 o.450 - 1.250*

*Not Adjustable



Port Injection (MFI and SFI):
TB No.
Engine VIN# Year Inj. (Orig. Equip.) TPS Voltage
______ ____ ____ ____ ______________ ___________
1.8L J 84-86 MFI
10026724 0.450 -1.250*

2.8L W 85-86 MFI
17085167 0.55 q .05
17085157 0.55 q .05

2.8L S 85-86 MFI - 0.55 q .05

2.8L 9 85-86 MFI - 0.40 q .05*

3.0L L 85-86 MFI
17085041 0.55 q .05**
17085043 0.55 q .05**
17085048 0.55 q .05**

3.8L 3 84-86 MFI/SFI
25516996 0.40 q .05

3.8L 85 MFI/SFI
25518889 0.40 q .05

3.8L A 86 SFI - 0.40 q .05

3.8L B 86 SFI - 0.40 q .05

2.8L 9 84-85 SFI - 0.40 q .05

3.8L 7 86 SFI - 0.40 q .05

5.0L F 85-86 MFI - 0.54 q .05

5.7L 8 85-86 MFI - 0.54 q .05


*Not Adjustable
**LeSabre and Olds 88 - .40 volts




VARAJET VJ-2 Rochester E2SE Carburetor:
TB No.
Engine VIN# Year Inj. (Orig. Equip.) TPS Voltage
______ ____ ____ ____ ______________ ___________

1.8L G 1981
17081600 .26 (B)
17081601 .26 (B)
17081606 .26 (B)
17081607 .26 (B)
17081609 .26 (B)

2.8L X
17081650 .51 (A)
17081651 .51 (A)
17081652 .51 (A)
N/A 17081653 .51 (A)

2.8L Z
17081656 .51 (A)
17081657 .51 (A)
17081658 .51 (A)
17081659 .51 (A)

2.5L 5
17081670 .51 (A)
17081671 .51 (A)
17081672 w/AC .51 (A)
17081653 w/AC .51 (A)

1.8L G
17081700 .26 (B)
17081701 .26 (B)

2.8L X
17081740 .51 (A)
17081741 .51 (A)

2.8L Z 1981 N/A
17081746 .51 (A)
17081747 .51 (A)
17081748 .51 (A)
17081749 .51 (A)

1.8L G 1982 N/A
17082300 .26 (B)
17082301 .26 (B)
17082303 .26 (B)
17082304 .26 (B)
17082305 .26 (B)

2.8L X
17082316 .26 (A)
17082317 .26 (A)

2.8L X/Z
17082320 .26 (A)
17082321 .26 (A)

2.8L(2) B 1982 N/A
17082356 .26 (A)
17082357 .26 (A)
17082358 .26 (A)
17082359 .26 (A)

VARAJET VJ-2 Rochester E2SE Carburetor (Cont'd):

Engine VIN# Year Inj. (Orig. Equip.) TPS Voltage
______ ____ ____ ____ ______________ ___________
2.8L 1 1982 N/A
17082390 .26 (A)
17082391 .26 (A)
17082398 .26 (A)

2.0L B
17082446 .26 (B)
17082447 .26 (B)
17082448 .26 (B)
17082449 .26 (B)

2.8L 1
17082490 .26 (A)
17082491 .26 (A)
17082498 .26 (A)

2.0L B
17082630 .26 (B)
17082631 .26 (B)
17082632 .26 (B)
17082633 .26 (B)

2.8L X
17082640 .26 (A)
17082641 .26 (A)

2.8L Z
17082642 .26 (A)

2.8L(2) B 1983
17083356 .26 (B)
17083357 .26 (B)
17083358 .26 (B)
17083359 .26 (B)
17083368 .26 (B)
17083370 .26 (B)

4.1L(3) D
17083430 .26 (B)
17083431 .26 (B)
17083434 .26 (B)
17083435 .26 (B)

2.8L X
17083450 .26 (B)
17083451 .26 (B)
17083452 .26 (B)
17083453 .26 (B)

2.8L Z
17083454 .26 (B)
17083455 .26 (B)
17083456 .26 (B)

2.8L 1
17083630 .26 (B)
17083631 .26 (B)
17083632 .26 (B)
17083633 .26 (B)


VARAJET DJ-2 Rochester E2SE Carburetor (Cont'd):

Engine VIN# Year Inj. (Orig. Equip.) TPS Voltage
______ ____ ____ ____ ______________ ___________
2.8L L
17083634 .26 (B)
17083635 .26 (B)
17083636 .26 (B)

2.8L B 17083650 .26 (B)

2.8L(2) B 1984 N/A
17084356 .26 (A)
17084357 .26 (A)
17084358 .26 (A)
17084359 .26 (A)
17084368 .26 (A)
17084370 .26 (A)

4.1L(3) D 1984 N/A
17084430 .26 (A)
17084431 .26 (A)
17084434 .26 (A)
17084435 .26 (A)

2.8L X
17084534 .30 (E)
17084535 .30 (E)

2.8L Z
17084537 .26 (B)
17084538 .26 (B)

2.8L X
17084540 .30 (E)
17084542 .30 (E)

2.8L 1
17084632 .26 (B)
17084633 .26 (B)

2.8L L
17084635 .26 (B)
17084636 .26 (B)

2.8L X 1985
17085356 .27 (B)
17085357 .27 (B)
17085358 .27 (B)
17085359 .27 (B)
17085368 .27 (B)
17085369 .27 (B)
17085370 .27 (B)
17085371 .27 (B)
17085452 .27 (B)
17085453 .27 (B)
17085458 .27 (B)

2.8L X 1986 N/A
17086081 .30 (E)




DUELJET DJ-2 Rochester E2ME Carburetor:
Carburetor No.
Engine VIN# Year Inj. (Orig. Equip.) TPS Voltage
______ ____ ____ ____ ______________ ___________

3.8L K 1981 N/A
17081130 .41 (B)
17081131 .41 (B)
17081132 w/AC .41 (B)
17081133 w/AC .41 (B)
17081134 .41 (B)
17081136 w/AC .41 (B)

4.4L J
17081138 .51 (B)
17081140 .51 (B)

4.3L S
17081160 .41 (B)

3.8L A
17081190 .97 (C)
17081191 w/M.T. .97 (C)
17081192 .97 (C)

2.8L A
17081193 .97 (C)

3.8L A 1981 N/A
17081194 .97 (C)
17081196 .97 (C)
17081197 .97 (C)
17081198 .97 (C)
17081199 .97 (C)
17081496 .97 (C)
17081497 .97 (C)

3.8L K 1982 N/A
17082130 .36 (B)
17082132 w/AC .36 (B)

3.8L 9
17082130 (1984) .28 (B)
17082132 (1984) .28 (B) w/AC

4.4L J
17082138 .51 (B)
17082140 .51 (B)

3.8L A
17082182 w/AC .77 (C)

3.0L E
17082183 .52 (B)

3.8L A
17082184 .77 (C)

3.0L E
17082186 .52 (B)

3.8L A
17082192 .77 (C)
17082194 .77 (C)

3.0L E
17082196 .52 (B)


DUELJET DJ-2 Rochester E2ME Carburetor (Cont'd):
Carburetor No.
Engine VIN# Year Inj. (Orig. Equip.) TPS Voltage
______ ____ ____ ____ ______________ ___________

3.8L 9 1983 N/A
17083130 .51 (B)
17083132 w/AC .51 (B)

3.8L A
17083190 .77 (C)
17083192 .77 (C)

3.0L E
17083193 .42 (A)
17083194 .42 (A)
17083195 .42 (A)

3.8L A 1984 N/A
17084191 .46 (B)

3.0L E
17084193 w/4-Spd .65 (B) A.T.
17084195 w/3-Spd .57 (B) A.T.

3.8L A 1985 N/A
17085190 .46 (B)

3.0L E
17085192 w/3-Spd .57 (B) A.T.
17085194 w/4-Spd .60 (B)
A.T.

3.8L A 1986 N/A
17086190 .46 (B)

DUELJET COMPUTERIZED DJ-2 Rochester E2MC Carburetor:

4.3L F 1981 N/A
17081150 .46 (A)
17081152 .46 (A)

4.3L F 1982 N/A
17082150 .46 (A)
17082152 .46 (A)
17082154 .46 (A)





QUAD R-4 COMP Rochester E4MC Carburetor:
Carburetor No.
Engine VIN# Year Inj. (Orig. Equip.) TPS Voltage
______ ____ ____ ____ _____________ ___________

5.0L Y 1981 N/A
17081253 .46 (A)
17081254 .46 (A)

5.0L Y 1982 N/A
17082253 .46 (A)
17082255 .46 (A)

5.0L Y 1983 N/A
17083250 .46 (F)
17083251 .46 (F)
17083252 .46 (F)
17083253 .46 (F)

5.0L 9
17083553 .46 (B)

5.0L Y 1984 N/A
17084252 .46 (F)
17084254 .46 (F)
17084256 .46 (F)
17084258 .46 (F)

5.0L 9
17084554 .46 (B)

5.0L Y 1985 N/A
17085282 .41 (F)

5.0L 9
17085554 .41 (B)

5.0L Y 1986 N/A
17086008 .41 (F)

5.0L 9
17086009 .41 (B)

5.0L Y 1986 N/A
17086077 .41 (F)







QUAD R-4 COMP Rochester E4ME Carburetor:
Carburetor No.
Engine VIN# Year Inj. (Orig. Equip.) TPS Voltage
______ ____ ____ ____ ______________ ___________

5.0L H 1981 N/A
17081202 .56 (A)
17081203 .56 (A)
17081204 .56 (A)
17081207 .56 (A)

5.7L L
17081216 .56 (A)

5.7L 6
17081217 .56 (A)

5.7L L/6
17081218 .56 (A)

5.0L H
17081219 .56 (A)
17081222 .56 (A)

5.7L L/6
17081224 .56 (A)
17081228 .56 (A)

3.6L 3
17081242 1.12 (C)(10)

3.8L 3
17081243 1.30 (C)(11)

4.1L 4
17081245 .56 (A)
17081247 .56 (A)
17081248 .56 (A)
17081249 .56 (A)

4.9L W
17081270 1.0 (D)(12)
17081272 1.0 (D)(12)

4.9L T
17081273 .40 (B)
17081274 .40 (B)

4.1L 4
17081289 .56 (A)

5.0L H
1982 N/A 17082202 .51 (A)
17082203 .51 (A)
17082204 .51 (A)
17082207 .51 (A)

5.7L L
17082216 .51 (A)
17082218 .51 (A)

5.0L H
17082232 .51 (A)
17082236 .51 (A)
17082237 .51 (A)

5.7L L
17082238 .51 (A)
17082239 .51 (A)

QUAD R-4 COMP Rochester E4ME Carburetor (Cont'd):
Carburetor No.
Engine VIN# Year Inj. (Orig. Equip.) TPS Voltage
______ ____ ____ ____ ______________ ___________

3.8L 3 1982 N/A
17082244 1.28 (C)

4.1L 4
17082245 .97 (C)
17082246 .97 (C)
17082247 .97 (C)
17082248 .97 (C)

3.8L 3
17082249 1.28 (C)
17082260 1.28 (C)
17082264 1.28 (C)

4.1L 4
17082265 .97 (C)
17082266 .97 (C)
17082267 .97 (C)
17082268 .97 (C)

3.8L 3
17082269 1.28 (C)

4.1L 4
17082294 .97 (C)
17082295 .97 (C)
17082298 .97 (C)
17082299 .97 (C)

5.0L F/H 1983
17083202 .51 (A)(5)
17083203 .51 (A)(5)
17083204 .51 (A)(5)

5.0L H
17083205 .51 (A)
17083206 .51 (A)

5.0L F/H
17083207 .51 (A)(5)
17083216 .51 (A)(5)
17083218 .51 (A)(5)
17083236 .51 (A)(5)

3.8L 8
17083242 .77 (C)
17083244 .77 (C)

4.1L 4
17083248 .97 (C)

5.7L L
17083506 .40 (A)
17083508 .40 (A)
17083524 .40 (A)
17083526 .40 (A)

5.0L H 1984 N/A
17084201 .48 (A)

5.0L G
17084205 .48 (A)
17084208 .48 (A)

QUAD R-4 COMP Rochester E4ME Carburetor (Cont'd)
Carburetor No.
Engine VIN# Year Inj. (Orig. Equip.) TPS Voltage
______ ____ ____ ____ ______________ ___________

5.0L H 1984 N/A
17084209 .48 (A)

5.7L 6
17084210 (police) .48 (A)

4.1L 4
17084240 .46 (C)
17084244 .46 (C)
17084246 .46 (C)

5.7L L
17084507 .41 (A)
17084509 .41 (A)

5.0L F
17084525 .41 (A)
17084527 .41 (A)

5.0L G/H 1985 N/A
17085202 .48 (A)(6)
17085203 .48 (A)(6)
17085204 .48 (A)(6)
17085207 .48 (A)(6)

5.7L 6
17085218 .48 (A)(7)

4.3L N
17085502 .25 (A)
17085503 .25 (A)

5.7L 6
17085506 .48 (A)(7)
17085508 .48 (A)(7)

5.0L G/H
17085524 .48 (A)(6)
17085526 .48 (A)(6)

5.0L G/H 1986 N/A
17086003 .54 (A)
17086004 .54 (A)
17086005 .54 (A)
17086006 .54 (A)
17086040 .54 (A)

4.3L N
17086057 .25 (A)(8)
17086058 .25 (A)(8)





HW-2 Holley 6510-C Carburetor - 1.6L Engine:
Carburetor No. Year VIN# (Orig. Equip.)
TPS Voltage ____ ____ ______________ ___________
1981 C
14004768 .41 (A)
14004769.41 (A)
14004770 .41 (A)
14004771.41 (A)
14004777 .41 (A)

1982 C
14032364 .92 (C)*
14032365.92 (C)*
14032366 .92 (C)*
14032367 .92 (C)*
14032368.92 (C)*
14032369 .92 (C)*
14032370 .40 (A)**
14032371.40 (A)**
14033392 .40 (A)**
14033393 .40 (A)**
14047072.40 (A)**

1983 C
14048827 .92 (C)
14048828.92 (C)
14048829 .92 (C)

1984-86 C
14068690 .92 (C)
14068691.92 (C)
14076363 .92 (C)

*="A" Emission System
**="B" Emission System


Notes:

A=Stopped at curb idle.
B=ISC retracted at slow idle.
C=High step of fast idle cam.
D=At 2000 RPM
E=Curb idle, solenoid/kicker retracted.
F=ILC retracted.
1=ISC not used.
2="S" Series truck (CA)
3=10-30 Series truck (CA)
4=Some engines equipped with ISC.
Base Idle (carb. screw) - 400D.
ISC Plunger (mas. idle) - 850D.
5=Truck (Code F) - .40 volts.
6=Truck (Code F) - .41 volts.
7=Truck (Code L) - .41 volts.
8=M.T. shown. A.T. - .31 volts.
9=A/C OFF.
10=Riviera.