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1964-1974 Tempest/LeMans/GTO Engine Tuning

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lars
Sticky GTO Tuning and Setup Tips
2 3
56
71K
 by RMTZ67
PontiacJim
Sticky Main Bearing Check
15
770
 by deanhickey
PontiacJim
Sticky Pontiac Oil Pan Tech - Fill Levels
9
469
 by Old Man Taylor
PontiacJim
Sticky Pontiac Oil Pan - Making It Deeper
15
565
 by 64since65
PontiacJim
Sticky Pontiac Windage Tray & Oil Baffle Tech
10
417
 by PontiacJim
PontiacJim
Sticky Pontiac Tune-Up Specs 1955-70
4
445
 by PontiacJim
lars
Sticky 400 Dyno Test Data with Holley & Q-Jet Comparison
2
21
26K
 by Mine'sa66
BearGFR
Sticky (re)Building my engine - finally
3 4 5
98
12K
 by Mine'sa66
Goat Roper
Sticky Central Virginia Machine Service (CVMS) Negative Review
5 6 7
122
34K
 by Goat Roper
zrsteve
Sticky Central Virginia Machine Service Rip - Off
13
6K
 by Goat Roper
M
70 Formula 400 Sniper EFI issue
3
94
 by GTO44
1967pontiac400
No start, no spark
2
21
465
 by BLK69JUDGE
A
EFI Tuning/timing Help
10
362
 by Lemans guy
PontiacJim
HOW MUCH OIL DOES A FACTORY HEAD HOLD?
12
565
 by Machinest-guy
M
Strange Oil Pressure Issue
2
174
 by Lemans guy
D
1965 Tempest Custom minus the 326
2
125
 by Dauntless 1971
6
It’s time to sell our GTO
8
1K
 by O52
armyadarkness
Bullet Cam Experience?
3 4 5
96
2K
 by Old Man Taylor
B
65 gto starting issues HELP please🍻
2
24
886
 by RMTZ67
armyadarkness
Head Bolt for AC Bracket
2
20
396
 by Gtowally
michaelfind
Dual quad jetting questions
19
425
 by Jim K
Psychotic
Deleted
0
142
 by Psychotic
ragtopgoat
Lock washers on carburetor hold down nuts
10
382
 by Montreux
Cmeyer9424
Gas smell or running rich
2 3
58
1K
 by BearGFR
deanhickey
rocker arm size (does it matter)
4
385
 by deanhickey
J
389 head choices.
8
935
 by motown
400lemans
Recipe for my 70 Lemans build
8
445
 by Jared
11th Indian
Recommendation for low to mid RPM torque…
3
277
 by Jim K
GTOJoe1968
1968 GTO Cuts Out Accelerating
2
25
872
 by gtojoe68
H
Cam shaft
2
23
4K
 by PontiacJim
RAIIIJudge
Fan hitting shroud / 69' Goat ..
7
291
 by RAIIIJudge
M
1966 Pontiac Tri-Power
10
331
 by maw2078826
dan woodland
69 GTO not running well...
2 3 4
78
2K
 by dan woodland
L
Early Tri-Power questions
7
305
 by Lil GTO
M
New member needs help -> Rough idle after changing dwell angle on 389cu inch. 1966 Pontiac
2 3
52
2K
 by Maczuga
1968gto421
PJ's oil pan tech
4
313
 by PontiacJim
Anthd7767
Camshafts
14
799
 by GTO44
RAIIIJudge
69' 400 rebuilt 20 years ago ...
2
179
 by RAIIIJudge
7
question on 70 fan belt layout.
5
563
 by flatbill
R
Hard starting after the car is at operating temperature
14
2K
 by gtovet49
Mike O’Neill
Timing Light Mystery
6
229
 by Lemans guy
Jc67
#1 Plug Socket w/Air
5
334
 by Mike O’Neill
Pss02258
Throttle hesitation at certain RPMs
1
196
 by Lemans guy
T
RPM intake
3
282
 by Thered72
wishihaditback
'65 4bbl intake Q
3
200
 by PontiacJim
1964-1974 Tempest/LeMans/GTO Engine Tuning 1964-1974 Tempest, LeMans & GTO Engine Tuning and High Performance
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