Hi mate,

As discussed we have made some improvements to our 600 and 950 engines over the past 12 months - we were going to call them 698 and 1050Kw but just got an email saying we were not able to register 1050Kw, so it looks like it might become 998KW............anyhow details as follows:



New for 2008 are pressure fed gudgeon pins and piston crown cooling. These features have been added as part of our ongoing research and development. We want to try and “detonation proof” the engine (as much as we can) so this is why we added these features – and to stay one step ahead of the rest, mate!!!!



These additional features necessitated a slight redesign of the beams of our conrods, hence the increase of the strength rating by about 10%.



A 2008 Spec 1050Kw short motor part # 306430 comprises the following:



· Ultrasonic tested block – thick wall (we reject 4 in 10 for being like Cleveland blocks - too thin in spots due to core shift)

· Brand new crank, stress relieved, magnafluxed, checked for index/stroke, micropolished journals and oil holes chamfered.

· Custom Atomic/Mahle forged pistons – 8.4: comp ratio and with piston crown cooling - an Atomic exclusive. Ultra-quiet operation.

· Mahle nitro carburised turbo rings

· Our billet FatRods conrods #306201 1050Kw – 6.060” C/C, bushed for floating pins, ARP 2000 bolts, cylindrically ground tunnels (not honed) and pressure fed gudgeons - an Atomic exclusive also!

· ACL Competition bearings

· Fully machined inc torque plate honed cylinders, decked, etc

· Race spec clearances to suit up to 1050 flywheel Kw

· Atomic main cap support girdle

· Precision balanced

· Assembled

· Hi temp rear main oil seal

· 8 litres Run in turbo rated oil

· Oil filter

· Full specs

· Install instructions

· 24 months warranty



Cheers, Brad



Atomic Performance Products

PO Box 591, Drummoyne NSW 1470 Australia

Phone: (02) 8665 5889 Fax: (02) 9012 0350


Starting to get some good postive directions to go with the rebuild.