on the list will be more motor work ie: prob some spool or argo rods, o-ring, hone, port/polish, blueprint, acid ect ect and then some head work, get some good cfm and new lifters and springs.. then tune for 24-25psi and maybe c16 and see if a 9 is in sight... but this isnt going to happen soon

hard to see but thats my dyno sheet... hits boost hard... Some original photos have not been recovered yet.

Quote: Originally Posted by quikvl hard to see but thats my dyno sheet... hits boost hard... Pffffttttt Some original photos have not been recovered yet.

Quote: Originally Posted by JNRGMH Pffffttttt humm...maybe its the sh!t turbo i got that is letting me down... Some original photos have not been recovered yet.

nice work man.

Quote: Originally Posted by quikvl hard to see but thats my dyno sheet... hits boost hard... thats some decent power champ! how much boost? i couldnt see.. i think my setup will be very similar on pulp what are your specs if you dont mind sharing? pm or whatever suits Some original photos have not been recovered yet.

Quote: Originally Posted by quikvl righto dude, well are u drivin or gettin a trailor.. i want to drive but dont want to snap axel or diff up there.... chances are she'll be on a trailor. just in case

Quote: Originally Posted by quikvl humm...maybe its the sh!t turbo i got that is letting me down... HAHAHA thats true... Pazzo Performance spec T04z is paying off hey??? lol... Awsome power, pump fuel, low boost what more could you ask.. Your car will run a 9sec with easy mate.. Some original photos have not been recovered yet.

the power was made on 21.5psi got T04z, hi-mount, tial 44mm gate, microtech, forged motor, big fuel system, full manual jatco and 3200rpm stall.. Sam, humm dodgy turbo to me.. mark from dandy will be doing all my motor work soon, make the motor healthy and flow the heads alot will help... Some original photos have not been recovered yet.

I doubt there are much gains in the head, if it is coming apart anyway then by all means, but if its one of the reasons to pull it down to do some more work, there are probably other area's you could gain more power without pulling anything apart. Maybe camshaft development, vernier cam gear, power port the intake manifold and comp cover, or even just put the $$ towards your race fuel and tune. Also saves havin your baby pulled apart for any period of time 6BOOST Some original photos have not been recovered yet.

humm, i was told i will see alot more with head work, it has a big wade 1147c/818c cam spose it all comes down to money at the time, doesnt worry me too much if its off road for 2-6 weeks i am used to it... Some original photos have not been recovered yet.

with head work and improving efficency you'll make more power on less boost.. well thats the goal!! lol. go some bigger valves while your at it.

I know the "theory" of more air=more power, and that some engines make more power on less boost etc, but in my experience, for the $$ outlayed the gains aren't there in spades. Besides that, even if you get another 50cfm flow out of the head, the restricion is the intake manifold. The stock lower runners only flow about 190-200cfm with pretty much all of the top halves out there. Put that in front of a port, whether it flows 160-170cfm(nearly stock-mild port work) or 200+cfm from a fully prepped head and you will find that the restriction of the manifold will drop the flow of the 200cfm head back to almost the same as the stocker as its the intake restriction. Power port the runners however, and its a whole new ball game, 15% more flow without touching the head and you don't have to pull anything apart, just the intake manifold off. 6BOOST Some original photos have not been recovered yet.

yeah thats it.. I think Andy's getting around 225cfm per runner from his street based plenum which is a fairly good number. From what I have seen most of the aftermaket 'plenums' flow 190-215cfm.

Rajab intake manifold we had done went from 203cfm to 233. 6BOOST

Quote: Originally Posted by 6BOOST Rajab intake manifold we had done went from 203cfm to 233. 6BOOST Hey mate, have you done the JPC plenum flow figures yet? i read some where that you would be doing them? Cant wait to see the results. Cheers

were can you get power porting done. who does it. Whats it cost.

You can get your manifold power ported by Andrew Sanders at Specialised Power Porting. He is located in melbourne(just out of I think) and phone number is 03 53301123. The usual price to do a manifold including flow testing before and after is around $660. But if you tell him I sent you and that your a CT member, he might do it for trade price for you which is about $550. The other benifit to power porting is that if some of the runners are weaker/stronger than others, he ports the lowest flowing ones the most top bring them all up to the same even flow, allowing you to run leaner mixtures safely. 6BOOST

Hey kyle, just going on from what you said, if all the runners have been power ported and flow evenly does that mean every cylinder will recieve the same airflow under boost? Or, does it come down to plenum design and where air is forced more under boost. Evening up the runners would obviously help though?

kyle: did u get the flow results on all the plenums yet???