| FAQ |
| Members List |
| Social Groups |
| Calendar |
| Search |
| Today's Posts |
|
#1
01-24-2024, 12:59 PM
|
||||
|
||||
Leakdown test results update
An update of my previous thread below.
Hooked up a hose from my dipstick tube to a catch can and took it out for a 25 mile run with several 3/4 throttle blasts. The pics show how much oil is blowing out of the tube. Did a test again and got 16% across all cylinders. Slight improvement on the 20%. Engine is coming out at the weekend and going back to the builder for investigation.
__________________
69 Firebird 472, KRE 85cc, Victor, 850xp, TH400, TSP 9.5" 4800, 3.90 10 bolt, Viking DA rears, QA1 single fronts, 3558lbs. best to date 10.90 @123 |
|
#2
01-24-2024, 03:07 PM
|
||||
|
||||
|
That's alot of oil. Something is not right. Hopefully you get it done right.
__________________
68 Firebird. IA2 block, 505 cu in, E-head, Solid roller 3650 weight. Reid TH400 4:11 gear. 29" slick. Best so far 10.12@133 mph. 1.43 60 ft. 76 Trans am, TKX .81 o/d, 3.73 Moser rearend, 468 with KRE D-ports, Doug headers, 3" Exh. |
| 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
