I had a look around and found this for the standard GK IPA....
40 pt Brew
Pale Malt 3500gm
Crystal Malt 350gm
Chocolat Malt 5 gms
Standard 90 Min mash
Boil time 75 minutes
Challenger 30 gm @ 75 min
First Gold 20 gm @ 90 min
First Gold 20 gm @ Flameout, steeped for 30 minutes
First Gold 10 gm Dry Hopping
Yeast. Wyeast 1968 London ESB
EBC 22
IBU 34
ABV 3.6%
It can be done as an Extract brew simply by substituting 2.200 kg of Dried Malt Extract (Extra Pale) for the Maris Otter Pale malt then following the Extract method shown here,
http://www.brewuk.co.uk/forum/topic/fir ... ity-advice. Post 3....unquote
Now I used to drink GKs IPA as a lad and the modern version is nothing like I remember but the export IS like the ale of old . Someone somewhere suggested using a coopers IPA kit as a base but on the coopers website (which is a mine of info) they tell us to never boil their kits and go on to describe what it looks like when you do and why its not good . So maybe not the best idea . GK themselves say that there is an element of Crystal malt in there so you may want to think about steeping a very little of that before the boil but go easy as it can impart a ferocious amount of colour ! They keep mum about the hops though which is really the big issue here ,soooo......
This thread on another forum may be of interest to you...
http://www.brewuk.co.uk/forum/topic/doe ... ipa-recipe
As far as spraymalt goes I would treat it as a kilo of dried = one tin of liquid....give or take a couple of hundred g....in this case anyway . :wha:
Now , you may want to play around a bit with your spraymalts to acheive some of the crystal malts colour if you dont want to get into steeping just yet...maybe 750 to 1000 of light and 250g of medium ? Or if you dont want to have to buy packs and split them and store leftovers maybe half and half light and medium . That may get you a darker fuller bodied drink though .....but not necessarily a bad thing .
You can pretty much take it as read that pale ales will be mainly made from pale malt , if you look at some All Grain recipes you will see what I mean ....the one above is a good example . Three/three and a half k of pale malt grain....you can sub that with two cans of extract or equivilents in dry . But it does show you that its mainly pale malt - and its not just the colour that the malts give , theres body , mouth feel , aroma , the whole lot . Maybe more so in grain but still a factor in extracts . Some of the recipes I have seen based on extracts use some soft brown sugar , so you may want to think about , say , 250g of that out of your 1k of dried and just go with the pale , relying on the dark sugar to impart some darkness .
I know I havent really given you any straight answers but I reckon its better you go with what you feel comfortable with and hopefully that has given you some options .
If you want more , I will try and look out an old recipe I have in a book later on....good luck mate ! :thumb: