SPACK

I have it all, I just want to hook the E SERIES BOX up to MY bell housing, and just bolt it back up...Its unleaded, an 87 model..Just wanted to know if it would just bolt up with out any other modification/s....

The XF is a manual, T5, I was hoping to just put my XF BELL HOUSING on to the E SERIES GEAR BOX and put it into the car..use my gear stick on it..its UNLEADED, SO THE CABLE RUNS TO THE PASSENGER SIDE..

I have the chance/option to buy an E-SERIES gearbox, A T5, I want to put in my XF, do I just change BELL HOUSINGS and fit, nothing else to do..it all lines up?

The 2.77 is NOT lame..however i am having to go through the gears to fast , the ratio is too low, I have an AU /several actually, with around the same HP, and the ratios being 3.23/3.45 are better suited to the HP..I want the XF to run out longer as the engine runs out near 5400 RPM, I want the diff to run out longer..

ok thanks..might have to change the whole thing..

Would like to change the diff ratio in my XF, I believe its a 2.77..just to low for me, Is there a 3.23 diff centre, that I can put straight in...

Fuel pump, would be a start, change the fuel filter, clean the injectors..

I am not sure what has happened, it was just the changing through the gears, the car felt like it was being held back, but now that LAG has disappeared..the car seems freer, the lag, being held back, has gone..

Thanks guys, just wondered, it just FEELS and drives better..

I heard such good things about these CATS, i decided it was time to put one on and obviously, it should have one on, mine was a straight through pipe from the extractors to the muffler at the rear.....I WENT OUT side and measured the diameter and it is 2 1/4 inch...any way the car works a lot better now....

I have been driving my XF EFI without a CAT for about 20-22 years, 2 1/2 INCH STAINLESS STEEL, GENIE EXTRACTORS, AND a rear muffler., GREAT sound, how ever i have always found that if I accelerate through the gears, every time i change a gear, the car feels like it is being held back, it does not want to keep going, I have decided this week, WEDNESDAY, to put a HI-FLOW 100 CELL CAT ON. CHALK and CHEESE, The car wants to go, it feels like there is another 5-10 kws OF power there...any one know why this would be.I thought the straight through pipe would be better with no restrictions..

Has any one had or have an AU S2/3 XR6 with the VCT MOTOR, and modified it WHILST keeping the VCT ? I cant seem to find any info on these engines, NO problem with the INTECH MOTORS, but nothing on the VCT...Would love to put a nice CAMSHAFT in, either STAGES 1-2-3 OR 4..but nothing...Any one able to point me in the right direction..?.cheers

I just dont want to pull the head off and have it checked out, costly, BUT, I may have to..

Double valve springs on it,..and you said PRECISION, is that there full name..?

Is there a company that sells a stronger better PUSHROD for the XF EFI ENGINES.., I rarely ever go pass the 5000 rpm,s, YES the SVO does do it, but I keep bending the RODS, when I do, so its a rarity..also WOULD it help to change the LIFTERS?..CHEERS.