531 head to B21A swap (56k cup'o'tea time)

ravennexus · Jan 21st, 2006, 20:08

For people who want to see heres the pics

740 turbo head

531 filled and skimmed 1.5mm back from the shop

B21 headgasket match up.

polished valves

exhaust valve protusion past the head with K grind cam

only 160 head pulled and HG in place

head fitted we swapped from the early hex headbolts to the later TTA bolts

all done and dusted, we had some trouble with the waterpump leaking but got it sorted.

next i'd like to maybe get a B230 under it. also ether fuel injection or a modded DGMS on a B230K manifold on there.

paul4be · Jan 21st, 2006, 21:07

Thanks for posting this on here as well. Finding it on T'bricks answered a few questions I had about doing this.

Paul.

Jan 21st, 2006, 20:08	#1
ravennexus Member Last Online: Nov 4th, 2018 15:48 Join Date: Nov 2001 Location: rhyl	531 head to B21A swap (56k cup'o'tea time) For people who want to see heres the pics 740 turbo head 531 filled and skimmed 1.5mm back from the shop B21 headgasket match up. polished valves exhaust valve protusion past the head with K grind cam only 160 head pulled and HG in place head fitted we swapped from the early hex headbolts to the later TTA bolts all done and dusted, we had some trouble with the waterpump leaking but got it sorted. next i'd like to maybe get a B230 under it. also ether fuel injection or a modded DGMS on a B230K manifold on there.

Jan 21st, 2006, 21:07	#2
paul4be Junior Member Last Online: Apr 16th, 2008 21:24 Join Date: Dec 2005 Location: North Yorkshire	Thanks for posting this on here as well. Finding it on T'bricks answered a few questions I had about doing this. Paul.

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)