Back to shop ↗
THE HOLDEN COMMODORE FORUM

HOLDCOM Community

Built around the cars. Kept alive by the people.

+ Start a discussion
Holden Commodores gathered at Holdcom
Forum Home›General discussion
General discussion

Your Times With A Stock Bottom End

Started by ANK · 23 June 2009 · 96 replies

Preserved from CalaisTurbo (partial recovery). Original authors and dates are shown; archived members are not current Holdcom accounts.

lol at whole thread i thought this was unopened, my old vl did 7200rpm on synthetic oil and revvin out, ran a 14.6 at 96mph stock na motor with na turbo and 9lb boost
0 likes
Quote: Originally Posted by pigsy pull the gate apart and check to make sure its all ok and how do you have the line to the gate like were is the top and bottom line going take the 2 springs out and try using l so its around 12psi and bleed it of with a good boost controler . if it still does it talk to kyle 6boost he no's the gates really well from my understanding also check that the gate is sealing properly on the valve thanks heaps, pulling it apart this weekend, will give kyle a pm if i can't find any of the above that you've said! thanks again
0 likes
Quote: Originally Posted by mkd.jet ^^^ I agree with u ank 100% oh shut up zok tell every1 how u have in cyl number 3 and 4 tell people how u have 2 13b rotors and a 18 speed road ranger and a datsun 120y diff, thats ur secret for doing ur 10.4 Some original photos have not been recovered yet.
0 likes
i heard its his credtd spec cam!!!
0 likes
I went 11.4 with standard NA bottom end in my torana... including na oil pump... It didn't mind 20psi, didn't like 25 though :-D rebuild time! Dean
0 likes
nah it was the 2 stroke racing fuel i used 50:1 ratio lol.....
0 likes
is that why you dont rev ya car
0 likes
So What has anyone done with just a slappa out of a shed, cause mine on record is 12.3 something, as the ecu system didn't record it, i don't have the sheet time for that but before that i did a 12.5 something that is completely standard not touched not opened!
0 likes
pulled the gate apart does anyone have a tial gate not hooked up, there is a gap all the way around about 1 mm or so, is that normal? other than that it looks fine okies i've found out what the problems is, seem to be missing the seat between the gate and the manifold, hopefully have one of these in the next few days and see how the old girl goes down the drags on Saturday!
Photo 1 shared by poohkies
vbmenu_register("postmenu_2225529", true);
0 likes
whats the bigest hp out of a unopened bottem end
0 likes
mine made 504rwhp 27psi, t04z microtech. rajab inlet, roo16 fuel. 254000 kay old unopened engine. im the 2nd owner first owner was a fussy unt oil changes every 3000 kays. it run 10.12@134 1.52 60ft no weight removed.
0 likes
okies well update like always my totally standard NA bottom end that i've had in the car for ages! well maybe a year now! that's taken a total flogging has put the biggest smile on my face reaction 0.616 60ft 1.813 330ft 4.898 660ft 7.495 speed 94.14mph 1000ft 9.756 ET 11.672 speed 117.80 once again very happy, car made around the 220rwkw mark on the dyno this morning before the drags wish my auto wasn't stuffed as the 60ft could still come down, can only make about 3psi before the car starts pushing the front wheels! so either cough up a rebuild for the auto, or sort the brakin system out a little more so that the rear brakes can actually hold enough to make decent boost. NA bottom ends all the way
0 likes
Nice work, i am happy for you. Looks like its finally starting to come together now. if you get some boost of the line 11.4's or better look like they are there for the taking cheers darren
0 likes
Quote: Originally Posted by Jet R31 Nice work, i am happy for you. Looks like its finally starting to come together now. if you get some boost of the line 11.4's or better look like they are there for the taking cheers darren yeah finally, only taken a few years but it's great, finally getting down, slowly but surely, the tuner had to take some more timing out of it, seems it's starting to rattle up top so that didn't help! but doing the 11.6 with around 300hp is great, and i'm using nearly all the power, he spoke to me and looking at hopefully saving for water injection that means i can keep it on the same boost but make some more power (10's now as well hey only 0.700 away) but on a serious not i need to sort the auto out so the transbrake is working! what would the best 60ft for a car only making 300hp be, could i possibly see a 1.5 - 1.6 60ft
0 likes
Not sure but when i first ran my car it ran 11.4@119mph on 210rwkw 1.6 60 footers.
0 likes
RaptorArchived member
Congratulations lars!
0 likes
SYKO3LArchived member
Good work Lars. P.S - Grill looks heaps better now!
0 likes
Sign in or create an account to reply. New members are welcome—no purchase or old CT account needed.

Who’s online

0 members and 0 guests active in the last 15 minutes

No signed-in members active right now. Guests are welcome to browse.

Visitors Today22

33,602 threads, 484,230 posts and 24,897 images saved from CalaisTurbo.
As at . Recovery is continuing.