New m90 dyno record

GTPpower

TCG Elite Member
Jun 5, 2012
6,294
9,609
Nebraska
This is on a Holden. So, rwd and through a t56. 501whp.

I'm not sure you can really compare it to zzp's most likely inflated dyno numbers. But, it's still an awesome video to listen to.

It's a heavily built engine. Max power was on a 58mm pulley, which is about 2.2". He said they lost a little power going to a 55mm pulley. (~2.16") This is with an OD balancer, though I'm not sure how overdriven it is. Blower rpm should be well into the 20k rpms though. This gives me a lot of confidence in my 2.3" and 5% OD setup performing well.

https://m.youtube.com/watch?feature=youtu.be&v=VBlKkk3haT8#
 

GTPpower

TCG Elite Member
Jun 5, 2012
6,294
9,609
Nebraska
Build list is a long one.

Hmmm
20 thou over with JE forged and coated pistons
H Beam rods
Gapless ring set
Balanced rotating mass
ARP everything
Mains tunnel bored
Deck squared
Brushworks cam
Tie bar lifters
Double row chain
ACL race bearings
1mm taken off the heads
Oversize SS valves on intake and exhaust
Brushworks ported heads
Ported LIM
PAC 160 LB valve springs
Titanium retainers
PAC spring seats
VT 1.7 roller rockers
Brushworks M90 with light weight rotors
MLS head gaskets
Duel core external W2A cooler
FIC 1050 Diffuser plate injectors
Haltech PS 2000 ECU
6 x IGN-1A coils
Romar Industries gilmer drive
Custom push rods with extra small oiling holes
Ultra low resistance 10.5mm ignition leads
Brisk EVO plugs

2 dozen cat tee shirts
50+ bottles of Sake
several hundred beers
Couple liters of lost blood
half a kilo of lost skin
many temper tantrums
5 MIA 10mm sockets
 
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