Jump to content
SAU Community

Recommended Posts

  • Replies 105
  • Created
  • Last Reply

Top Posters In This Topic

Originally posted by SHUTO-BOY

ask around for WISECO pistons

We just put a set of Wiseco's into a 3sgte.

For the price (about half of the HKS ones) they are great. Wiseco have a good name in the drag racing field and a few places speak highly of them.

Just as a comparaison, they were about half the weight of the standard pistons but will hold upto 700hp !!!

I'm pretty sure they are made in QLD.

J

P.S. - it was cool to see that each piston had a serial no. stamped into them :)

The Japanese tuning shops (HKS, Jun, Toda, Tomei, OS Giken, APexi, Veilside etc) buy their hard engine parts (piston, rods, camshafts, crankshafts, valves, valve springs, bolts etc) from manufacturers like JE, Carillo, ARP, Total Seal, Ross, TRW, Crane, Del West, Iskanderian, Harrop etc They just stick them in their boxes and double the price. There is nothing wrong or inferior about buying stuff from the original manufacturer.

My mechanic has just got a wicked set of forged pistons from the states, i think they are EAGLE but not sure, i will confirm and get a price. These things were super light, and can easily handle in excess of 600hp and they weren't that expensive.

While you got the motor apart you should at least replace the conrod bolts with H/D items, as these are usually the culprit for most blown engines.

Originally posted by INASNT

will they be about $1500 for a set of 6?

Got a price for you.

The 4 he got for the 3sgte were $1086, and that included all new rings and some sort of special pins as well.

They were the stock size (not oversized).

I hope that helps

J

Guest INASNT
Originally posted by Jay95R33

Got a price for you.

The 4 he got for the 3sgte were $1086, and that included all new rings and some sort of special pins as well.

They were the stock size (not oversized).

I hope that helps

J

so for 6 it will be about $1500 odd then.

if u put oversized in u gotta change sumthing else 2 dont ya? shortened rods?

Put in some nismo big end bearings, and some arp bolts while your in there...and if you really wanna load on the power, get the block o-ring as well....hell, even do the conrods while your in there....

Pistons might not be the first thing to go flying while ya turn up the boost mate... if ya wanna account for one thing, be prepared for something else to happen

Son of Sydneykid

Guest INASNT
Originally posted by Sydneykid

Put in some nismo big end bearings, and some arp bolts while your in there...and if you really wanna load on the power, get the block o-ring as well....hell, even do the conrods while your in there....

Pistons might not be the first thing to go flying while ya turn up the boost mate... if ya wanna account for one thing, be prepared for something else to happen

Son of Sydneykid

yes i could go fully sick and put in HT valve spring, bigger valve, race ported head etc etc etc, but i aint building a race engine, just something that can handle 250rwkw or so and not shit itself when i give it some stick

Guest Sir Bean

what turbo and what boost are you going to run to make this power?

Whatsisname is making 257rwkw on an untouched engine. He makes it on only 13psi though.

The JMS 33 drift car makes 300ish rwkw on a std engine at 1.5bar or so?

If you have a good condition, low km engine it probably wont be necessary to open up the motor, and as you say, your not building a race engine. But with that said, there is nothing like peace of mind!!

Id be very interested in what it costs you if you go ahead! (I like peace of mind)

Like sydneyking said, you upgrade the pistons and something else that you left standard will go bung .. So i'd be doing a stack of things at the same time while the engine is apart but its going to cost you heaps then.

Personally, I'd just putting your bigger turbo and seeing what happened. If the pistons crack or something else goes, then you spend all the money getting whatever replaced. Call it a live "stress" test for your engine :P

Special Piston Services in Melbourne (03) 9793 1110

They made the forgies for my Capri turbo engine using a

Ross blank! They makes slugs for AVO i know!

Have heard they use Arias or Ross blanks & then machine them to suit engine!

They can organise HPC coating of the pistons as well!

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now



  • Similar Content

  • Latest Posts

    • So stock ECU does not like anything above 10 psi?  That Nistune one is just for "try" if it will be any different, I know it need to be tune for that. I know but YOU may know about these problem but i/we dont. They few little Skylines here let alone people who know anything about tham so that is why iam asking here  
    • So now we have a radiator with no attachments whatsoever. It lifts up with a particularly tight spot between the drivers side air box mount and the lower radiator outlet, but if you've got this far you will sort that too. This is the lower mounts with the rad out so you can see where the rubber bushes go, it is a straight shot upwards Done! Assembly is the reverse of disassembly, with blood less likely to be shed.
    • Right, onto the second last trick. The Air Con condenser is mounted to the front of the radiator and stays in the car when the radiator is removed. There are 2x 10mm headed self tappers holding the top of the condenser to the radiator, remove those The bottom of the condenser is attached to the radiator with clips. You need to lift the condenser out of those clips and clear (up, then forward). f**ked if  could work out how to do that last bit with the front bumper on. I hope you can, and you share the trick.  Bumper removal probably deserves its own thread one day once I've recovered the will to live, but basically you need to remove the wheels, front inner guard liners (clips and 10mm headed bolts), the self tapper between the guard and the bumper at the rearmost point of the bumper (same as an R32 that bit), any remaining clips at the top/front of the grill, an absolute bastard design with a plate that holds the top of the bumper above the headlight each side (only 1 bolt which is tricky to get to, but the plate catches 2 places on the bumper and must be removed....carefully!) and push clips between the bumper and guard under the headlight. If you've done all that you will be faced with wiring for the fog lights on both sides and in ADM Q50 RS at least, 4 nasty tight plugs on the driver's side for the ADAS stuff. So, the clips at the bottom look like this on drivers side (looking from the front) And on the passenger side (also from the front), you can see this one is already out Clearance on both of these are super tight; the condenser needs to move up but the upper rad support mount prevents that, and the radiator can't move down far because it is (rubber) mounted. Once you achieve the impossible and drop the condenser off those mounts so it does not stop the rad moving, you are good to go
    • OK, next the shroud needs to come off and there are a couple of tricks. Firstly, there is a loom from near the passenger side headlight to the fans, coolant temp sensor etc and there is no plug to undo.  In my case I was OK to leave the shroud on top of the engine so I just undid the passenger side fan plug and about 10 of the clips which gave enough free wire to put it aside. The fan plugs were super tight, the trick I used was a small falt screwdriver to push down on the release tab, then a larger flat screwdriver to lever the plug out of the fan unit....be careful with how much force you apply! If you need to remove the shroud altogether for some reason you will have to deal with all the plugs (tight) and clips (brittle)....good luck. I removed all of the clips and replaced them with cable ties that I will just cut next time. Also, in the Red Sport / 400R at least, the intake heat exchanger reservoir hose is bolted to the shroud in 2 places with 10mm headed bolts; so remove them (the hose stays in the car; no need to undo it at the t fittings down at the radiator lower mount. Once you've dealt with the HX hose and the wiring loom, there are 3x 10mm headed self tappers holding the top of the shroud to the radiator; remove those.   The shroud then lifts out of the bottom mounts where it sits on the radiator, up and onto the engine out of the way. Simples
    • Ok, disregard my “rate them” comment, sorry for my unrealistic input
×
×
  • Create New...