Club 80-90 Forums

Hi all newbie again would like to know how much differance in power/speed i will get from this conversion in my T25 will be from the 1.6TD just bought it !! also what would the effect be if i fit 18" alloys as i have an offer on these at mo ! cheers

64 bhp to 75 bhp
top speed will be restricted by gear box ratio,s
18,s on 40% profile tyres are as near as possible same rolling radius as standard tyres