300Kw Unopened 25 Club...

[B-rice]

+1, stock series 1 @ around 340 on 98, shooting for a bit more soon

on 98 WHOOOAAA. grenade

[LTHLRB]

Im going for that figure on 98...

[scotty nm35]

With that cylinder pressure I would be swapping out the factory head bolts for some ARP 625+. Your call at the end of the day... Perhaps you enjoy changing head gaskets.

[Gta51]

Unfortunately my headgasket started leaking about 3-4months ago, was making 302-308 rwkwk on 19lb on 98. Fixed it in a couple of weekends, Put new nissan headgasket and head bolts. Aiming for 340rwkw and up on e85 Anyways here's how it looked when i cracked open the head!

[LTHLRB]

With that cylinder pressure I would be swapping out the factory head bolts for some ARP 625+. Your call at the end of the day... Perhaps you enjoy changing head gaskets.

Doing jobs like that is my occupation. If she shits a gasket ill put a mls gasket and uprated head bolts or arp studs

Edited September 9, 2013 by LTHLRB

[WMDC35]

I wouldn't do the gasket either, I reckon the ring lands or rod bolts will go before the gasket

[scotty nm35]

I am talking massive cylinder pressure, not DET, but on 98 you are probably correct.

[WMDC35]

I've got a spare motor, things never break when you've got a spare

E85 is still hard work in NZ

[Lithium]

Are you another Kiwi? We only have E85 at two pumps in NZ that I am aware of. There are guys who bring in Sucrogen E85 (works out as like $3 a litre) and we've used this on flex fuel cars: http://www.trademe.co.nz/home-living/cleaning-bins/other/auction-634702052.htm

[LTHLRB]

I've got a spare motor, things never break when you've got a spare

E85 is still hard work in NZ

Looks like i gotta put a spare short motor aside and wind the boost up. Test your theory

[WMDC35]

Are you another Kiwi? We only have E85 at two pumps in NZ that I am aware of. There are guys who bring in Sucrogen E85 (works out as like $3 a litre) and we've used this on flex fuel cars: http://www.trademe.co.nz/home-living/cleaning-bins/other/auction-634702052.htm

Yeah, still only the two pumps. Taupiri Auto Store have drums of Gull E85 which works out around $3 a litre too, may end up having to go that way

[iruvyouskyrine]

+1, stock series 1 @ around 340 on 98, shooting for a bit more soon

What turbo/psi?

[WMDC35]

Was a T56 @ 21psi, have just changed the turbo though & waiting to dyno

[iruvyouskyrine]

Standard unopened RB25DET Neo 150xxx K's

Hypergear ATR43SS2 internal gate

Standard exhaust manifold

Standard intake manifold

RB25 S2 throttle body (deleted traction control and cruise control)

3"JJR Mild steel bell mouth dump pipe

3" straight through exhaust (no cat)

R32 GTR intercooler

Xspurt 1000cc injectors

Standard fuel rail with 4mm spacer

Greddy Profec B spec II

R34 NISTune ECU

Pic to come soon.

[iruvyouskyrine]

Standard unopened RB25DET Neo 150xxx K's

Hypergear ATR43SS2 internal gate

Standard exhaust manifold

Standard intake manifold

RB25 S2 throttle body (deleted traction control and cruise control)

3"JJR Mild steel bell mouth dump pipe

3" straight through exhaust (no cat)

R32 GTR intercooler

Xspurt 1000cc injectors

Standard fuel rail with 4mm spacer

Greddy Profec B spec II

R34 NISTune ECU

Pic to come soon.

[iruvyouskyrine]

[joeyjoejoejuniorshabadoo]

great result for f**kall money spent!

what fuel?

[iruvyouskyrine]

On 98 at the moment but looking to go flex or E85 in the next few months

[joeyjoejoejuniorshabadoo]

sensational result then lol

e85 will make that thing a handfull!

[34GeeTeeTee]

My engine is still going strong! 11000kms on over 350kw now