| PART |
|
OIL |
|
RACER |
| NUMBERS |
DESCRIPTION |
HOLE |
LIST |
NET |
| - |
- |
- |
- |
- |
|
NON-ADJUSTABLE PUSHRODS |
|
|
|
REGULAR 4130 FOR UP TO 400 LBS OPEN SPRING PRESSURE |
|
|
| NR54A |
NA REG. 5/16 X .049 BALL/CUP & BALL |
NO |
9.06 |
6.07 |
| NR54B |
NA REG. 5/16
X .049 BALL/CUP & BALL |
YES |
9.38 |
6.28 |
|
|
|
| NR34A |
NA REG. 3/8 X .042 BALL/CUP & BALL |
NO |
9.06 |
6.07 |
| NR34B |
NA REG. 3/8 X .042 BALL/CUP & BALL |
YES |
9.38 |
6.28 |
|
|
|
|
HEAT TREATED 4130 FOR UP
TO 500 LBS OPEN SPRING PRESSURE |
|
| NH54A |
NA HT 5/16 X .049 BALL/CUP & BALL |
NO |
11.34 |
7.60 |
| NH54B |
NA HT 5/16 X .049 BALL/CUP & BALL |
YES |
11.66 |
7.81 |
|
|
|
| NH34A |
NA HT 3/8 X .042
BALL/CUP & BALL |
NO |
12.10 |
8.11 |
| NH34B |
NA HT 3/8 X .042 BALL/CUP & BALL |
YES |
12.46 |
8.35 |
|
|
|
|
HEAT TREATED 4130 FOR UP
TO 700 LBS OPEN SPRING PRESSURE |
|
| NH58A |
NA HT 5/16 X .083 BALL/CUP & BALL |
NO |
13.90 |
9.31 |
| NH58B |
NA HT 5/16 X .083 BALL/CUP & BALL |
YES |
14.22 |
9.53 |
| CN58C2* |
NA NIT 5/16 X .083 BALL & BALL GP* |
YES |
15.02 |
10.06 |
|
|
|
|
| NH36A |
NA HT 3/8 X 065 BALL/CUP & BALL |
NO |
15.12 |
10.13 |
| NH36B |
NA HT 3/8 X 065 BALL/CUP & BALL |
YES |
15.50 |
10.39 |
|
|
|
|
| NH76A |
NA HT 7/16 X 065 BALL/CUP & BALL |
NO |
18.50 |
12.40 |
| NH76B |
NA HT 7/16 X 065
BALL/CUP & BALL |
YES |
19.00 |
12.73 |
|
|
|
|
HEAT TREATED 4130
CHROMOLY FOR EXTREME SPRING PRESSURES |
|
| NH5116A |
NA HT 5/16 X .116 BALL/CUP & BALL |
NO |
17.50 |
11.73 |
| NH5116B |
NA HT 5/16 X .116 BALL/CUP & BALL |
YES |
19.00 |
12.73 |
|
|
|
| NH38A |
NA HT 3/8 X .083 BALL/CUP & BALL |
NO |
16.04 |
10.75 |
| NH38B |
NA HT 3/8 X .083 BALL/CUP & BALL |
YES |
16.40 |
10.99 |
| CN38C2* |
NA NIT 3/8 X .083 BALL & BALL GP* |
YES |
17.42 |
11.67 |
| NH312A |
NA HT 3/8 X .120 BALL/CUP & BALL |
NO |
20.00 |
13.40 |
| NH312B |
NA HT 3/8 X .120 BALL/CUP & BALL |
YES |
22.00 |
14.74 |
| CN312C2* |
NA NIT 3/8 X .120 BALL & BALL GP* |
YES |
24.00 |
16.08 |
| NH314A |
NA HT 3/8 X .145 BALL/CUP & BALL |
NO |
23.00 |
15.41 |
| NH314B |
NA HT 3/8 X .145 BALL/CUP & BALL |
YES |
25.00 |
16.75 |
|
|
|
| NH79A |
NA HT 7/16 X .095 BALL/CUP & BALL |
NO |
20.18 |
13.52 |
| NH79B |
NA HT 7/16 X .095 BALL/CUP & BALL |
YES |
20.66 |
13.84 |
| CN79C2* |
NA NIT 7/16 X .095 BALL & BALL GP* |
YES |
24.50 |
16.42 |
| NH712A |
NA HT 7/16 X .120 BALL/CUP & BALL |
NO |
24.00 |
16.08 |
| NH712B |
NA HT 7/16 X .120 BALL/CUP & BALL |
YES |
25.50 |
17.09 |
| NH716A |
NA HT 7/16 X .165 BALL/CUP & BALL |
NO |
30.00 |
20.10 |
| NH716B |
NA HT 7/16 X .165 BALL/CUP & BALL |
YES |
31.50 |
21.11 |
|
|
|
|
| NH212A |
NA HT 1/2 X .120 BALL/CUP &BALL |
NO |
26.00 |
17.42 |
| NH212B |
NA HT 1/2 X .120 BALL/CUP &BALL |
YES |
27.50 |
18.43 |
| NH215A |
NA HT 1/2 X .156 BALL/CUP &BALL |
NO |
29.00 |
19.43 |
| NH215B |
NA HT 1/2 X .156 BALL/CUP &BALL |
YES |
30.50 |
20.44 |
| NH218A |
NA HT 1/2 X .188 BALL/CUP &BALL |
NO |
36.00 |
24.12 |
| NH218B |
NA HT 1/2 X .188 BALL/CUP &BALL |
YES |
37.50 |
25.13 |
|
*GP=FOR USE WITH GUIDE PLATES |
|
|
|
|
TAPERED PUSHRODS |
|
|
| TH38SA |
3/8 X .083 SINGLE TAPER TO 5/16 |
NO |
21.84 |
14.63 |
| TH38DA |
3/8 X .083 DUAL TAPER TO 5/16 |
NO |
21.84 |
14.63 |
| TH38SB |
3/8 X .083 SINGLE TAPER TO 5/16 |
YES |
23.38 |
15.66 |
| TH38DB |
3/8 X .083 DUAL TAPER TO 5/16 |
YES |
23.38 |
15.66 |
|
|
|
|
| TH312SA |
3/8 X .120 SINGLE TAPER TO 5/16 |
NO |
34.00 |
22.78 |
| TH312DA |
3/8 X .120 DUAL TAPER TO 5/16 |
NO |
34.00 |
22.78 |
| TH312SB |
3/8 X .120 SINGLE TAPER TO 5/16 |
YES |
34.60 |
23.18 |
| TH312DB |
3/8 X .120 DUAL TAPER TO 5/16 |
YES |
34.60 |
23.18 |
| TH314SA |
3/8 X .145 SINGLE TAPER TO 5/16 |
NO |
37.00 |
24.79 |
| TH314DA |
3/8 X .145 DUAL TAPER TO 5/16 |
NO |
37.00 |
24.79 |
| TH314SB |
3/8 X .145 SINGLE TAPER TO 5/16 |
YES |
38.00 |
25.46 |
| TH314DB |
3/8 X .145 DUAL TAPER TO 5/16 |
YES |
38.00 |
25.46 |
|
|
|
| TH79SA |
7/16 X .095 SINGLE TAPER TO 3/8 |
NO |
34.04 |
22.81 |
| TH79DA |
7/16 X .095 DUAL TAPER TO 3/8 |
NO |
34.04 |
22.81 |
| TH79SB |
7/16 X .095 SINGLE TAPER TO 3/8 |
YES |
34.62 |
23.20 |
| TH79DB |
7/16 X .095 DUAL TAPER TO 3/8 |
YES |
34.62 |
23.20 |
|
|
|
| TH712SA |
7/16 X .120 SINGLE TAPER TO 3/8 |
NO |
37.00 |
24.79 |
| TH712DA |
7/16 X .120 DUAL TAPER TO 3/8 |
NO |
37.00 |
24.79 |
| TH712SB |
7/16 X .120 SINGLE TAPER TO 3/8 |
YES |
37.62 |
25.21 |
| TH712DB |
7/16 X .120 DUAL TAPER TO 3/8 |
YES |
37.62 |
25.21 |
|
|
|
| TH716SA |
7/16 X .165 SINGLE TAPER TO 3/8 |
NO |
40.00 |
26.80 |
| TH716DA |
7/16 X .165 DUAL TAPER TO 3/8 |
NO |
40.00 |
26.80 |
| TH716SB |
7/16 X .165 SINGLE TAPER TO 3/8 |
YES |
41.50 |
27.81 |
| TH716DB |
7/16 X .165 DUAL TAPER TO 3/8 |
YES |
41.50 |
27.81 |
|
|
|
| TH212SA |
1/2 X .120 SGL TAPER TO 7/16 OR 3/8 |
NO |
37.82 |
25.34 |
| TH212DA |
1/2 X .120 DUAL TAPER TO 7/16 OR 3/8 |
NO |
37.82 |
25.34 |
| TH212SB |
1/2 X .120 SGL TAPER TO 7/16 OR 3/8 |
YES |
39.36 |
26.37 |
| TH212DB |
1/2 X .120 DUAL TAPER TO 7/16 OR 3/8 |
YES |
39.36 |
26.37 |
|
|
|
|
| TH215SA |
1/2 X .156 SGL TAPER TO 7/16 OR 3/8 |
NO |
45.00 |
30.15 |
| TH215DA |
1/2 X .156 DUAL TAPER TO 7/16 OR 3/8 |
NO |
45.00 |
30.15 |
| TH215SB |
1/2 X .156 SGL TAPER TO 7/16 OR 3/8 |
YES |
46.50 |
31.16 |
| TH215DB |
1/2 X .156 DUAL TAPER TO 7/16 OR 3/8 |
YES |
46.50 |
31.16 |
|
|
|
| TH218SA |
1/2 X .188 SGL TAPER TO 7/16 OR 3/8 |
NO |
50.00 |
33.50 |
| TH218DA |
1/2 X .188 DUAL TAPER TO 7/16 OR 3/8 |
NO |
50.00 |
33.50 |
| TH218SB |
1/2 X .188 SGL TAPER TO 7/16 OR 3/8 |
YES |
51.50 |
34.51 |
| TH218DB |
1/2 X .188 DUAL TAPER TO 7/16 OR 3/8 |
YES |
51.50 |
34.51 |
|
|
|
|
ADJUSTABLE PUSHRODS |
|
|
|
|
|
|
|
REGULAR 4130 CHROMOLY |
|
|
|
| AR54A |
ADJ REG. 5/16 X .049 BALL & BALL |
NO |
11.98 |
9.00 |
| AR54B |
ADJ REG. 5/16 X .049 BALL & BALL |
YES |
12.46 |
9.35 |
|
|
|
|
| AR34A |
ADJ REG. 3/8 X .049 BALL & BALL |
NO |
11.14 |
7.46 |
| AR34B |
ADJ REG. 3/8 X .049 BALL & BALL |
YES |
11.66 |
7.81 |
|
|
HEAT TREATED 4130 CHROMOLY |
|
|
| AH34A |
ADJ HT 3/8 X .049 BALL & BALL |
NO |
14.12 |
9.46 |
| AH34B |
ADJ HT 3/8 X .049 BALL & BALL |
YES |
14.60 |
9.78 |
| AH36A |
ADJ HT 3/8 X .065 BALL & BALL |
NO |
22.10 |
14.81 |
| AH36B |
ADJ HT 3/8 X .065 BALL & BALL |
YES |
23.60 |
15.81 |
| AH38A |
ADJ HT 3/8 X .083 BALL & BALL |
NO |
24.44 |
16.37 |
| AH38B |
ADJ HT 3/8 X .083 BALL & BALL |
YES |
25.94 |
17.38 |
| AH76A |
ADJ HT 7/16 X .065 BALL & BALL |
NO |
24.22 |
16.23 |
| AH76B |
ADJ HT 7/16 X .065 BALL & BALL |
YES |
25.72 |
17.23 |
| AH79A |
ADJ HT 7/16 X .095 4130 SCREW |
NO |
34.02 |
22.79 |
| AH79B |
ADJ HT 7/16 X .095 4130 SCREW |
YES |
35.52 |
23.80 |
|
|
|
|
|
HARLEY DAVIDSON
ADJUSTABLE PUSHRODS 5/16 X 32 SCREW |
|
| AHD34B |
ADJ HT HARLEY EVO 3/8 X .049 |
YES |
21.58 |
14.46 |
| AHD36B |
ADJ HT HARLEY EVO 3/8 X .065 |
YES |
23.96 |
16.05 |
| AHD38B |
ADJ HT HARLEY EVO 3/8 X .083 |
YES |
25.30 |
16.95 |
| AHD79SB-EVO |
ADJ HT EVO 7/16 X .095 SINGLE TAPER |
YES |
40.00 |
26.80 |
| AHD79SB-TC |
ADJ HT TWIN CAM 7/16 X .095 SINGLE TAPER |
YES |
40.00 |
26.80 |
| AHD79SB-FI |
ADJ HT EVO FAST INSTALL 7/16 X .095 TAPER |
YES |
40.00 |
26.80 |
| AHD712SB-EVO |
ADJ HT EVO 7/16 X .120 SINGLE TAPER |
YES |
44.00 |
29.48 |
| AHD712SB-TC |
ADJ HT TWIN CAM 7/16 X .120 SINGLE TAPER |
YES |
44.00 |
29.48 |
|
|
|
ADJUSTABLE LENGTH CHECKER PUSHRODS |
|
|
| ALC5B |
5/16 BALL & BALL |
NA |
17.00 |
11.39 |
| ALC5C |
5/16 BALL & CUP |
NA |
17.00 |
11.39 |
|
|
|
| ALC3B |
3/8 BALL & BALL |
NA |
17.00 |
11.39 |
| ALC3C |
3/8 BALL & CUP |
NA |
17.00 |
11.39 |
|
|
|
|
ROCKER ARM ADJUSTING PARTS |
|
|
| BAS538SA |
3/8 X 24 THD BALL ROCKER
SCREW |
NO |
6.00 |
4.02 |
|
5/32 RADIUS 1.250 LONG |
|
|
|
| BAS538LA |
3/8 X 24 THD BALL ROCKER
SCREW |
NO |
6.00 |
4.02 |
|
5/32 RADIUS 1.400 LONG |
|
|
|
| BAS338A |
3/8 X 24 THD BALL ROCKER
SCREW |
NO |
6.00 |
4.02 |
|
3/16 RADIUS 1.400 LONG |
|
|
|
| BAS338B |
3/8 X 24 THD BALL ROCKER
SCREW |
YES |
7.00 |
4.69 |
|
3/16 RADIUS 1.400 LONG |
|
|
|
| BAS3716A |
7/16 X 20 THD BALL ROCKER SCREW |
NO |
6.50 |
4.36 |
|
3/16 RADIUS 1.400 LONG |
|
|
|
| CAS538B |
3/8 X 24 THD CUP ROCKER
SCREW |
YES |
12.78 |
8.56 |
| ASJN38 |
3/8 X 24 THD JAM NUT 12-PT |
|
3.74 |
2.51 |
| BASS-SET |
16/EA BAS538SA SCREWS & ASJN38 NUTS |
|
100.00 |
67.00 |
| BALS-SET |
16/EA BAS538LA SCREWS & ASJN38 NUTS |
|
100.00 |
67.00 |
| BAS3A-SET |
16/EA BAS338A SCREWS & ASJN38 NUTS |
|
100.00 |
67.00 |
| BAS3B-SET |
16/EA BAS338B SCREWS & ASJN38 NUTS |
|
120.00 |
80.40 |
| CAS-SET |
CUP ROCKER ADJ SCREW SET W/NUTS |
|
213.00 |
142.71 |
|
| |
ONE-PIECE SWAGED END PUSHRODS 4130 |
|
|
|
5/16 X .083 ONE PIECE (guideplate compatible) |
|
|
| 581-(SIZE) |
ADD SIZE FROM 6" TO 10" EVERY .050 |
|
9.60 |
6.43 |
|
EXAMPLE 581-7850 |
|
|
|
|
|
|
|
|
5/16 X .083 ONE PIECE W/SHAFT ROCKER BALL 1/END |
|
|
| 581S-(SIZE) |
ADD SIZE FROM 6" TO
10" EVERY .050 (guideplate compatible) |
10.66 |
7.14 |
|
EXAMPLE 581S-7850 (WE CARRY LIMITED SIZES PRE-MADE) |
|
|
|
|
5/16 X
.083 ONE PIECE W/.040 OIL RESTRICTOR |
|
|
|
| 581R-(SIZE) |
ADD SIZE FROM 6" TO
10" EVERY .050 (guideplate compatible) |
10.66 |
7.14 |
|
EXAMPLE 581R-7850 |
|
|
|
|
|
5/16 X .116 ONE PIECE 210 DEGREE BALL |
|
|
| 5116-(SIZE) |
ADD SIZE FROM 6" TO
10" EVERY .050 (guideplate compatible) |
13.72 |
9.19 |
| |
EXAMPLE 5116-7850 |
|
|
|
| |
|
|
| |
3/8 X .083 ONE PIECE (guideplate
compatible) |
|
|
|
| 381-(SIZE) |
ADD SIZE FROM 7" TO 11" EVERY .050 |
|
11.72 |
7.85 |
| |
EXAMPLE 381-7850 |
|
|
|
| |
|
|
| |
3/8 X .083 ONE PIECE W/SHAFT ROCKER BALL 1/END |
|
|
|
| 381S-(SIZE) |
ADD SIZE FROM 7" TO
11" EVERY .050 (guideplate compatible) |
13.32 |
8.92 |
| |
EXAMPLE 381S-7850 (WE CARRY LIMITED SIZES PRE-MADE) |
|
|
| |
|
|
| |
3/8 X .083 ONE PIECE W/.040 OIL RESTRICTOR |
|
|
|
| 381R-(SIZE) |
ADD SIZE FROM 7" TO
11" EVERY .050 (guideplate compatible) |
12.78 |
8.56 |
| |
EXAMPLE 381R-7850 (WE CARRY LIMITED SIZES PRE-MADE) |
|
|
| |
|
|
| |
3/8 X .120 ONE PIECE (guideplate
compatible) |
|
|
|
| 3121-(SIZE) |
ADD SIZE FROM 7" TO 11" EVERY .050 |
|
17.50 |
11.73 |
| |
EXAMPLE 3121-9500 (WE CARRY LIMITED SIZES PRE-MADE) |
|
|
| |
|
|
| |
7/16 X .065 ONE PIECE (won't work with
guideplates) |
|
|
|
| 761-(SIZE) |
ADD SIZE FROM 7" TO 10" EVERY .025 |
|
17.26 |
11.56 |
| |
EXAMPLE 761-7850 |
|
|
|
| |
|
|
|
|
| |
7/16 X .095 ONE PIECE (guideplate
compatible) |
|
|
|
| 791GP-(SIZE) |
ADD SIZE TO PART NUMBER |
|
21.68 |
14.53 |
| |
EXAMPLE 791-9250 (WE CARRY LIMITED SIZES
PRE-MADE) |
|
|
|
| |
|
|
|
|
| |
7/16 X .095 ONE PIECE W/SHAFT ROCKER BALL 1/END |
|
|
|
| 791S-(SIZE) |
ADD SIZE TO PART NUMBER (won't work with
guideplates) |
|
22.38 |
14.99 |
| |
EXAMPLE 791-9250 (WE CARRY LIMITED SIZES
PRE-MADE) |
|
|
|
| |
|
|
|
|
|
7/16 X .120 ONE PIECE (won't work with
guideplates) |
|
|
|
| 7121-(SIZE) |
ADD SIZE TO PART NUMBER |
|
24.50 |
16.42 |
|
EXAMPLE 7121-9250 (WE CARRY LIMITED SIZES PRE-MADE) |
|
|
|
|
7/16 X .165 ONE PIECE (won't work with
guideplates) |
|
|
|
| 7161-(SIZE) |
ADD SIZE TO PART NUMBER |
|
27.50 |
18.43 |
|
EXAMPLE 7161-9250 (WE CARRY LIMITED SIZES PRE-MADE) |
|
|
| |
|
|
| |
1/2 X .083 ONE PIECE (won't work with
guideplates) |
|
|
|
| 1281-(SIZE) |
ADD SIZE TO PART NUMBER |
|
31.95 |
21.41 |
| |
EXAMPLE 1281-9250 (WE CARRY LIMITED SIZES
PRE-MADE) |
|
|
|
| |
|
|
| |
1/2 X .120 ONE PIECE (won't work with
guideplates) |
|
|
|
| 12121-(SIZE) |
ADD SIZE TO PART NUMBER |
|
30.00 |
20.10 |
| |
EXAMPLE 12121-9250 (WE CARRY LIMITED
SIZES PRE-MADE) |
|
|
|
| |
|
|
| |
1/2 X .156 ONE PIECE (won't work with
guideplates) |
|
|
|
| 12151-(SIZE) |
ADD SIZE TO PART NUMBER |
|
36.00 |
24.12 |
| |
EXAMPLE 12151-9250 (WE CARRY LIMITED
SIZES PRE-MADE) |
|
|
|
| |
|
|
| |
1/2 X .188 ONE PIECE (won't work with
guideplates) |
|
|
|
| 12181-(SIZE) |
ADD SIZE TO PART NUMBER |
|
42.00 |
28.14 |
| |
EXAMPLE 12181-9250 (WE CARRY LIMITED
SIZES PRE-MADE) |
|
|
|
| |
|
|
|
ALUMINUM 2024 T-3 |
oil holes |
|
|
| NA56A |
NA ALUM 5/16
X .058 BALL/CUP & BALL |
NO |
15.16 |
10.16 |
| NA56B |
NA ALUM 5/16 X .058 BALL/CUP & BALL |
YES |
15.58 |
10.44 |
|
|
|
| NA39A |
NA ALUM 3/8 X .083 BALL/CUP & BALL |
NO |
17.16 |
11.50 |
| NA39B |
NA ALUM 3/8 X .083 BALL/CUP & BALL |
YES |
17.78 |
11.91 |
|
|
|
|
TITANIUM 3AL. 2.5V |
|
|
|
| NT34A |
NA TI 3/8 X .042 BALL/CUP & BALL |
NO |
65.00 |
43.55 |
| NT34B |
NA TI 3/8 X .042 BALL/CUP & BALL |
YES |
68.00 |
45.56 |
|
|
|
| |
MISCELLANEOUS ITEMS |
|
|
|
| 1101 |
CENTEK POWER VALVE SHIELD |
|
17.42 |
11.67 |
| |
EASY TO INSTALL IN HOLLEY CARBURETORS |
|
|
| |
|
| |
|
| |
|
| |
|
|
|
With stud
mounted rocker systems, pushrod length can be adjusted to locate the rocker
to valve stem contact point. You should try to get the contact point to where
it stays in the center third of the valve stem through the full range of
travel. |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
|
|
|
|
|
|