| FAQ |
| Members List |
| Social Groups |
| Calendar |
| Search |
| Today's Posts |
|
#1
08-01-2025, 09:42 PM
|
||||
|
||||
speedmaster 87cc
looks like speedmaster has a new head, 87cc. i only see the bare versions on their site for now.. be awesome if they offer the cnc ported version like the 78cc they had
|
|
#2
08-02-2025, 07:19 AM
|
||||
|
||||
|
Pontiacspeedshop.com might offer that combination.
__________________
Wernher Von Braun warned before his retirement from NASA back in 1972, that the next world war would be against the ETs! And he was not talking about 1/8 or 1/4 mile ETs! 1) 1940s 100% silver 4 cup tea server set. Two dry rotted 14 x 10 Micky Thompson slicks. 1) un-mailed in gift coupon from a 1972 box of corn flakes. Two pairs of brown leather flip flops, never seen more then 2 mph. Education is what your left with once you forget things! |
| The Following User Says Thank You to steve25 For This Useful Post: | ||
|
#3
08-02-2025, 12:08 PM
|
||||
|
||||
|
Quote:
|
|
#4
08-02-2025, 09:18 PM
|
||||
|
||||
|
Quote:
|
|
#5
08-02-2025, 09:59 PM
|
||||
|
||||
|
Quote:
|
|
#6
08-03-2025, 12:47 AM
|
||||
|
||||
|
they are there on page 2 if u search pontiac
|
|
#7
08-03-2025, 12:48 AM
|
||||
|
||||
|
863.00 bare vs 813 bare on the 72cc
|
|
#8
08-03-2025, 01:38 AM
|
||||
|
||||
|
|
|
#9
08-03-2025, 03:19 PM
|
|||
|
|||
|
I would buy a set of nice used E heads with quality parts and maybe some port work all day long before I bought a set of SMs. Even new ,E heads are 300$ more, big deal. These engines are not cheap and cylinder heads are one thing you do not cheap out on.
USA baby. https://www.edelbrock.com/rpm-pontia...are-60609.html |
| The Following 3 Users Say Thank You to Dragncar For This Useful Post: | ||
|
#10
08-03-2025, 03:41 PM
|
||||
|
||||
|
According to the picture on their website the 87cc chambers look like Edelbrocks 72cc bathtubs.
|
| The Following User Says Thank You to PAUL K For This Useful Post: | ||
|
#11
08-30-2025, 08:47 PM
|
||||
|
||||
|
Quote:
SMTTFMF ha ha ha ha GT |
| The Following User Says Thank You to blueghoast For This Useful Post: | ||
|
#12
08-31-2025, 08:02 PM
|
||||
|
||||
|
Quote:
|
|
#13
09-28-2025, 07:40 PM
|
|||
|
|||
|
Looks like the valves are sunken
__________________
76 T/A 455, cnc chamber E heads,OF hyd roller ,yella terra shaft rockers 11.47 119 |
| Reply |
|
|
The PY Online Forums is the largest online gathering of Pontiac enthusiasts anywhere in the world. Founded in 1991, it was also the first online forum for people to gather and talk about their Pontiacs. Since then, it has become the mecca of Pontiac technical data and knowledge that no other place can surpass.
Linear Mode
