1991 Honda CRX VTEC 1.6 from UK and Ireland
Summary:
Extreme performance 1.6
Faults:
The rear brakes seem to wear a lot quicker than the front.
Sun roof has come out of the runners.
Leather seats are starting to rip and wear.
General Comments:
This is a very quick car, standard 0-60 7.2 seconds. With a few modifications, you can achieve 6 seconds like mine.
I have raced RS Turbos, GT Turbos and have never lost a race.
Would you buy another car from this manufacturer? Yes
Review Date: 25th October, 2003
27th Jun 2005, 06:06
A totally standard CRX will have a hard time beating many turbo petrol cars. For example, a standard Escort RS Turbo would be easy to beat, as it's a poorly engineered car with terrible FI engine management. A standard Renault 5 Turbo, about the same performance so it would be down to the nut behind the steering wheel as to who wins. Sierra/Escort Cosworth - not unless it/driver has a problem of some kind.
I have a lot of respect for the Cosworth built and tuned Fords, as they have come out with a very high output engine that's also pretty reliable. But, the comparison isn't fair. Until you compare a turbocharged b16 (the CRX 1.6 VTEC engine) to the Cossie engine. Both are non-standard/special builds of/around an engine which wasn't originally designed to be turbocharged.
The b16 in 6-8psi boost with the proper components built on, and mapped properly, will reach about 240-250bhp and 150ft/lb of torque. Without changing a single internal engine component (b16 engines are extraordinarily durable; but for more than 8psi forged internals and Darton sleeves are advisable). This translates to 1/4 mile times of around 13.5 seconds, 0-60 times just under 5sec, and top speed runs of up to 150mph. The car is also 250/275kg lighter than an Escort/Sierra Cosworth, and has far lower transmission losses than 4/rwd as it's front wheel drive (a limited slip diff is very successful for improving launch grip, which came on some CRX's).
I know there are builds of Cossie's with better times than this, but without spending more than the £2-3k budget it would cost to successfully turbo a b16 CRX, I doubt. And the b16 is still 400cc down on the Cosworth engine, which makes the comparison all the more impressive.