are these compatible between the 3l and 3.5l? i am having trouble finding different sets.

rpw seem to only have 1 set that fits 3l, 3.5l and 3.8l????????????

c'mon guys! surely someone knows this lol

The 3 motors share the same basic block - just different bores and deck heights for different displacements.

im pretty sure the 6g72 are only 2 bolt mains, not 4 bolt like the 6g74, so you will need 2 sets.

I would imagine they are the same, most probably M12 x 1.25 flange head bolts.

i got a 4 bolt main set. the sticker says 6g72 4 bolt mains.

sounds like ill be a winner.

now is the price a winner.......... might have to get part no's for future mods

price was a mega winner mate, i paid 227 quid! thats half what rocket wanted.

i got arp rod bolts from rocket for $107 delivered

The 3L are DEFINATELY only 2bolt mains, 3.5s are 4bolt mains. Got the dimensions of the bolts, I can pass them onto a mate who's got a 3.5 apart atm.

how many bolts are in the set of 4 bolt mains?

there is 16 bolts in this set.

They're the correct ones then. Only 8 in the 6G72 pack.

Where did you source them in the end? PM me if you're keeping it near your chest ;)

the box definantly says 6g72. wierd hey!

i looked everywhere online and couldnt get em cheaper than rpw prices, then i went and asked G-FORCE if they could find any and they came back with the killer price.

if anyone else wants these ill get em to order in a few sets, im actually ordering a few things through these guys as their prices are very competitive, especially since theyre only really a workshop.