f 15 f13

[stevie78]

whats the best and why:confused:

[AlexW]

lol For which engine?!!

[stevie78]

A Thought Mine Was A 13cr But Its A 15 The Engine Is A 1650 Gsi On 40s

[mowgli]

at a guess, the f15 should take more power, but an f13 has the hole for easy clutch swaps. so i reckon its 50:50

[stevie78]

Its Puttin Out About 150 Bhp .is The 15 Higher Geared Then

[mowgli]

there are f15cr boxes about. an f13 should take 150hp. change the trans oil regularly

[stevie78]

cheers

[AlexW]

I worked it out, a F13 should take 170 bhp without problem so meh.