thunderbolt

4.1 crossflow is a pretty torquey motor similar to a 5 liter V8 . It will last if ya don't give it a hard time 1st and 5th are the gears that are most likely to go so keep that in mind try it and let us know how its going in say a years time

i had one in a vk it was the worst shifting gearbox i have ever used and i drove a ute with an aussie 4 speed with a worn shifter that could go into 2 gears at the same time but it was still better to drive than the borgy 5 speed

Anyone know what the stock centrifugal advance curve is on a XD 4.1 auto's dizzy Also how much advance dose the vac advance add

go the stick figure mine would beat yours in a fight tho

an xf has a smooth compliant ride as standard but even with HD springs and nolithane bushes they still aren't like a lowed VB-VKcommodore for hashness

my 250 in my ute gets 20psi hot at 900rpm and and 40 when cold

if ya over fill manuals all that usally happens is they spit oil out the breather i abuse the shit out of my T5 its yet to shit (the only thing i don't do it full on clutch dumps) i use dextron 3 and lubrizol additive (special additive for T5 gear boxes )

i have a pro crap one on my VK but i use a goodyear belt pro comp were the only ones offering a 1.5 inch kit for the holden 6

die crest or high energy

what about a rotary at 9 grand

what do Harleys sound like then ?

thats 4 bangers that sound like a dragged out fart

1800 is plenty left if a neuss diesel engine in an ACCO truck an cruse at 2700 flat out for years A crossie can handle it

2700 is ok why are people so scared of mid range revs its under 3000 at 110kph quit ya sooking T5 is ok but i wouldn't swap a C4 for one

personally i would leave the gas shop to fit the lines because its easier for them to check it if they are fitting the lines them self

still ya like to keep the $$$ in ya industry

you are a gas fitter aren't ya

if i disconnect the battery and connect it again it starts (but one of the times i done that i gave it a squirt of ether in the intake )

no point making 2 threads first the XG it has no spark something to do with moisture because it only happens in damp cool whether I would probably find the problem easy if the manifold wasn't so awful so any help would be good. The XF has parasitic drain that makes the hand brake light glow dimly when engine is off what should i check thanx

fit the tank, converter and mixer yourself and take it some ware to get the lines hooked up and singed off

they are good you can change girt or to scotchbrite disc in a second

any one know if you can get these here i saw em on dream car garage

i can and have even used normal angel grinder disks too on heavyer stuff but it would be quicker it ya don't have to take the tool away every so often to make sue ya on the weld

i use the same sort of thing at the moment without the holes maybe i could cut some holes in a backing plate and disc so i can see the welds im grinding back