peter mc

Lol you said as long as it sounds good and has a mean idle ... sorry i added a shed load of kw to your requirements haha

Run in tune when les Collins and i tuned it just over 600 on pump 95 fuel

The 506 was at the hubs on E85 .pump fuel it was 400 kw at 22. At gt auto in qld

Thanks Charles It was a pleasure to build your rb26. Man it was a mess when it showed up. Lol never seen one so sad .but dam it turned out nice .from the color that paul Henshaw painted the covers to the hpc black parts it just turned out so nice ..i new when les Collins and i tuned it it was a monster pump fuel 610 hp . Specs .its a very simple build starting with a new head from nissan as the old one was in a bad state .i did a mild race port with 1mm up valves and had the seats cut to sute the ports .springs are supertec and cams are to my spec from clive cams 272 with 10.5 lift theres water mods and a few tricks with oil ways smothed out Block was taken to 87mm and the crank was worked over and fitted with a new coller i used spool rods with upgrade bolts and resized to get perfect clearance pistons are CP and comp is set at 8.5 as it was ment to be a 98 tune . Oil pump is a worked over N1 with external pick up to the sump . Its running a AtI 1000 hp balancer kit and a high octane ignition pickup kit . Coils are spitfire controlled by motec ecu .steven at lcr did the work on the wires .man he knows his stuff did a great job . All the inlet bits were striped down and hpc black and the tb were all striped and cleaned .the end result one beautiful 26 .well done on the car charles its one beautiful car man

Lots going on paul was short shifting .not going past 6500 .and the shifter was false triggered caused it to mis .it was going a bit better in the second run when it snaped the rear drive shafts .will be dam fast when its right .and the boost is off the lowest setting

By the way that car was sold to a friend of mine about 5 months ago .it sold for close to 40k .and since has been in a crash and is being fixed as we type

Ls3 400 kw is what the doc prescribes

First. Spark dose not cause a car to run on .as soon as you turn the ignition off theres no spark ...can i ask did you turn the idle screw up after you had to retard the timing. .? Also combustion chamber may have hot spots in it from running retarded timing

The big thing you feel with the rear wing is under brakes how stable the car feels this realy helps you get on the gas very early. .i have a solution more hp Gordon

Tom on natsoft your time says 146.5

Got to say well done mate best lap in a z with a L motor ever at the island. 146.4

Best advice never fit a ross balancer. If you are looking for a real balancer go Ati.there 600 hp one is the go

40s should be blown up. Never to be fitted to a L6 .just terrible

Glad its sorted mate

Soapy water wont tell you anything mate .do a comp test first if ok ..get a hose and listen for a leak at the manifold face

Did you do a comp test ?? Next in my list would be inlet gasket leak at the head ..

Never fit any thing to the gasket ..no sealent needed

Its been a hectic few weeks getting bits sorted and design new bits .things got a bit out of control. And had to ask Les Collins for some help making a all new cam and drive setup. We decided to go away from rocker operation. And build a cam over bucket system like a LZ ..also i spent a day at EFI Hardware making the new itb setup. Steve went out of his way to build custom made tbs for the job and dam they look great. Stay tuned. Lots of cool stuff coming soon.

Results in just over 800hp 19.5 psi 600ftlb . 16 psi is 770hp can not get it any lower. Top tune by les .was a tuff 3 days on the dyno 250L of fuel lots of thinking and working out what a 10.5 comp turbo wanted

Should go ok 600 ftlb

Only a engine dyno in Australia then in the car in japan. Theres a video getting made by speed hunters. So it will be ear porn

Lol yep hurts like hell Gareth

Funny how close they are bit longer than the bmw .

It sure does Kato what size is that port The os heads 61mm x34mm

All chambers done off to les Collins racing now for the pipes to be made.let the master do his thing .