Guiseley are potentially a mere 90 minutes away from earning a place in the full Conference League so Sunday's game must be the biggest in the club’s history, even eclipsing their two trips to Wembley in the 1990s.

The Lions have a very proud history and have had some huge high points, such as consecutive FA Vase finals under the famous twin towers of the old Wembley, packing Valley Parade for a home FA Cup first-round tie against Carlisle United and a trip to Kenilworth Road to take on Joe Kinnear’s Luton Town.

However, one match that could lead to a full season in the top tier of non-league football must rank higher.

They will journey down to the Midlands tomorrow to prepare for their Blue Square Bet North play-off final against AFC Telford United.

Lions boss Steve Kittrick said: “We have trained as normal all week and the players are all fit and raring to go.

"It was a great result at Boston United (second leg of the semi-final) and we have worked hard all season.

“We have one more final to play and let’s see how it goes. The pressure is all on Telford because they are at home and big, big favourites.

"As soon as the four teams in the play offs were confirmed they were more or less odds-on for promotion.”

Telford finished runners-up behind Nicky Law’s Alfreton Town, so have home advantage in this one-off winner-takes-all showdown.

There will be a bumper crowd and it will be a partisan one but Kittrick feels that will only serve to make his squad even more determined to do well.

“They have told us they are expecting four and a half to five thousand in the ground, and that will put even more pressure on them. The expectation will be huge,” added Kittrick.

“We have filled five buses, so there will be five or six hundred supporting us. That will be great for the players because they love hearing our fans. It was the same at Boston and the lads reacted really well.”

Once again Guiseley’s board of directors have planned every last detail.

The players, management and support staff will be staying overnight in the area to ensure they arrive for the game having had the best possible preparation.

With no fresh injury concerns, Guiseley should be stronger than they were for both legs of the semi-final against Boston.

Kittrick feels the two victories Telford had over his charges in the league meetings during the season will not be too much of an indicator as to Sunday's outcome.

The boss said, “Footballers remember things and the lads spoke to me about those two games. They want to put things right.

“You can have your game plans and systems and tactics but it is all about state of mind from here on.”