Just got my 5.4L RV8 engine running in the Cobra.
Its running full sequential fuel and COPs, spec is :
5.4L by V8Developments
Top hat liners.
Cross bolted, Tufftride treated and polished block.
Bespoke High Grade Forged Aluminium Pistons.
H-Beam Steal Con Rods.
Each component matched in weight then dynamically balanced.
V8D Stage 5 cylinder heads.
Compression ratio 10.5:1
45mm Inlet manifold and Trumpet base.
440cc Injectors
LS2 COPs
Helix Padle Clutch.
Lightened and balance flywheel.
Twin wideband lambdas
8 x EGT probes
Hit 350ft/Lbs of torque on the dyno at 3100RPM before the bench dyno slipped!! So should be 350+ BHP and 380+ Ft/Lbs
MOT booked for Tuesday, can't wait!!
[img]http://www.extraefi.co.uk/cobra/im ... .jpg[/img]
[img]http://www.extraefi.co.uk/cobra/im ... .jpg[/img]
Got to tell someone! 5.4L RV8 engine in my Cobra
Moderator: phpBB2 - Administrators
- daxtojeiro
- Forum Sponsor
- Posts: 330
- Joined: Sat Nov 25, 2006 12:10 am
- Location: Norwich UK
- Contact:
Got to tell someone! 5.4L RV8 engine in my Cobra
http://www.extraefi.co.uk/cobra/accobra.htm SuperCharged 5325cc V8 Cobra Replica (Full sequential Fuel and Ignition MS3 management)
- richardpope50
- Gold Member
- Posts: 616
- Joined: Thu Jan 28, 2010 12:25 pm
- Location: Horsham, West Sussex
nice one Phil
Regards Tony C (COOPS)
MS2 V3.57 Ecu mapable efi and wasted spark ignition.
Procharger D1SC supercharger and Cossie RS500 Intercooler @ 14psi of Boost. 416 RWHP, (boost leak)
Forged 4.8 V8 kitted out with the dogs Cajones of parts.
Sponsored by: www.v8performanceparts.co.uk, www.interpart.biz, www.caprisport.com & www.baileyperformance.co.uk
MS2 V3.57 Ecu mapable efi and wasted spark ignition.
Procharger D1SC supercharger and Cossie RS500 Intercooler @ 14psi of Boost. 416 RWHP, (boost leak)
Forged 4.8 V8 kitted out with the dogs Cajones of parts.
Sponsored by: www.v8performanceparts.co.uk, www.interpart.biz, www.caprisport.com & www.baileyperformance.co.uk