which head please help asap

[whitty_nova_1300sr]

hi people which one would be best:
(sorry about the links)

http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&rd=1&item=4516940472&ssPageName=STRK:MEWA:IT

http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&rd=1&item=7945879440&ssPageName=STRK:MEWA:IT

i think the 1.4 would be, wot do you think.

what im running at the moment:
1.4 (astra engine)
twin 40s

many thanx

with the head i will be running a piper cam set

[Stuart]

the descriptions are vauge lol

if the 1.4 head has bigger valves and isnt a square inlet port one then id say that would be a better option.

but if the 1.4 head IS square port, then the 1.3 head is best.

[Aragorn]

it says thge 1.4 head is the SE head so its gonna be the round port mpi versioon

this is the better head in std trim so a worked one will be an excellent choice for your engine

please note u will need to buy a 1.6GTE inlet manifold for your 40's as the ports on your 1400 manifold wont line up

[Aragorn]

also the 1400 auction comes with a cam as well so that will help things along nicely

[whitty_nova_1300sr]

it says thge 1.4 head is the SE head so its gonna be the round port mpi versioon

this is the better head in std trim so a worked one will be an excellent choice for your engine

please note u will need to buy a 1.6GTE inlet manifold for your 40's as the ports on your 1400 manifold wont line up

Will i need to change the exhaust manifold as well??

[Aragorn]

no all the 8v J-Series family 1 exhaust manifolds are the same