Skip to content

MGB GT V8

What a car! We’ll include some of the seller’s description, but check out the listing for the full spec…

From the seller: “MGB GT RV8 Coupe – Reg 240 HPP

This 1977 MGB GT was rebuilt by Maidstone sports cars in 1995 and incorporated the RV8 conversion giving it the styling that you can see now.  Front wings were modified RV8 items whilst the rear wings were hand fabricated in steel to match the replacement lights, bumpers etc.

This is a unique car that was featured in magazines at the time which I have copies of, along with photos of the original build.

The car was fitted with a 3.9 litre injected Rover V8, mated to a LT77 5 speed Rover SDI gearbox, with a Quaiffe LSD and the rear axle is restrained with anti tramp bars. The engine was tuned to produce 240 BHP.  The exhaust is RV8 style with S/S tubular manifolds exiting through the inner wings and an Accusump is fitted to prevent any drop in oil pressure from surges.  The radiator is RV8 and never runs hot.

Subsequently the engine was refreshed in 2003, taken to 4.6 litre and reportedly built to produce 300 BHP.  This sounds a bit optimistic and there are no printouts to support this, although the power and torque are definitely sufficient.

The suspension has been modified at the front with a Moss set up with adjustable Bilstein dampers and the rear is uprated. The car is also fitted with negative camber front wishbones.

Front brakes are Wilwood 4 pot callipers and std drums at the rear.

Tyres are 225/50 R15, rears are Toyo Proxes.  A full service including new rear springs and bushes has just been completed by a local specialist.

Mechanically everything is spot on, the underside is rot free, but there are a few bubbles coming on the paint on the wings and around the screens which don’t show up on the pics etc.”

For sale on eBay –> Click here

MGB GT V8 Roadster, 1972, Black
eBay
£7,995.00
MGB GT V8 Roadster, 1972, Black
Mgb gt 3.9 v8
eBay
£10,995.00
Mgb gt 3.9 v8
MGB / MGB GT V8 Exhaust Manifold RV8 style Stainless Steel Part number MGS510800
eBay
£1,025.00
MGB / MGB GT V8 Exhaust Manifold RV8 style Stainless Steel Part number MGS510800
MGB / MGB GT V8 Brake Master Cylinder Caparo AP Racing Lockheed 1962-78 GMC150
eBay
£189.00
MGB / MGB GT V8 Brake Master Cylinder Caparo AP Racing Lockheed 1962-78 GMC150
MG HZA 464 MGB TOURER, MGB GT & MGB GT V8 CENTRE CROSSMEMBER
eBay
£120.00
MG HZA 464 MGB TOURER, MGB GT & MGB GT V8 CENTRE CROSSMEMBER
MGB Electronic Fuel pump AZX1307 Hardi9912M AZX1318 MGB/GT MGC/GT GTV8 (1968-75)
eBay
£99.95
MGB Electronic Fuel pump AZX1307 Hardi9912M AZX1318 MGB/GT MGC/GT GTV8 (1968-75)
MGB Electronic Fuel pump AZX1307QRB Hardi9912M MGB/GT MGC/GT GTV8 (1975-81)
eBay
£97.95
MGB Electronic Fuel pump AZX1307QRB Hardi9912M MGB/GT MGC/GT GTV8 (1975-81)
MGB GT Automatic
eBay
£5,000.00
MGB GT Automatic
NEW MGB GT V8 PAIR STAINLESS STEEL BLOCK HUGGER MANIFOLDS ONLY
eBay
£625.00
NEW MGB GT V8 PAIR STAINLESS STEEL BLOCK HUGGER MANIFOLDS ONLY
1 MGB & GT 1.8 Borg Warner 35 Automatic Gearbox sump H/D Steel Support Plate
eBay
£71.55
1 MGB & GT 1.8 Borg Warner 35 Automatic Gearbox sump H/D Steel Support Plate
1 MGB & GT V8 Borg Warner 35 Automatic Gearbox sump H/D Steel Support Plate
eBay
£71.55
1 MGB & GT V8 Borg Warner 35 Automatic Gearbox sump H/D Steel Support Plate
MGB GT V8 Conversion Part Transmission Gearbox Tunnel Modification Panel
eBay
£78.72
MGB GT V8 Conversion Part Transmission Gearbox Tunnel Modification Panel
-26%
Original MGB with MGC and MGB GT V8: The Restorer's Guide to All Roadster and GT Models 1962-80
Amazon.co.uk
£25.85 £35.00
PRIMEPRIME
Original MGB with MGC and MGB GT V8: The Restorer's Guide to All Roadster and GT Models 1962-80
MG MGB GT V8 Owner Handbook: AKD 8423 (4th Edition): Owners' Handbook
Amazon.co.uk
£12.99
PRIMEPRIME
MG MGB GT V8 Owner Handbook: AKD 8423 (4th Edition): Owners' Handbook
MGB MGB GT, MGB GT V8 Workshop Manual With Engine Emission Control Supplement: AKD 3259
Amazon.co.uk
£44.00
PRIMEPRIME
MGB MGB GT, MGB GT V8 Workshop Manual With Engine Emission Control Supplement: AKD 3259
15x20cm MGB GT V8 classic sports car metal advertising wall sign
Amazon.co.uk
£6.99
15x20cm MGB GT V8 classic sports car metal advertising wall sign
-20%
MGB - The superlative MG: Including MGC and MGB V8 (Crowood Autoclassics)
Amazon.co.uk
£35.83 £45.00
PRIMEPRIME
MGB - The superlative MG: Including MGC and MGB V8 (Crowood Autoclassics)
MG MGB Tourer, GT and V8 Parts Catalogue: AKM 0039 (Mg Parts Catalogue: Mgb Tourer, GT & V8 - to Sept. 76)
Amazon.co.uk
£30.00
PRIMEPRIME
MG MGB Tourer, GT and V8 Parts Catalogue: AKM 0039 (Mg Parts Catalogue: Mgb Tourer, GT & V8 - to Sept. 76)
Original MGB with MGC and MGB GT V8: The Restorer's Guide to All Roadster and GT Models 1962-80 (Original) (Hardback) - Common
Amazon.co.uk
£244.30
Original MGB with MGC and MGB GT V8: The Restorer's Guide to All Roadster and GT Models 1962-80 (Original) (Hardback) - Common
Das Original: MGB, MBC, V8: GT & Roadster
Amazon.co.uk
£37.13
Das Original: MGB, MBC, V8: GT & Roadster
Amazon price updated: May 10, 2025 5:20 pm