An RS 500 intakemanifold?
Anyone know??

 

a lot

 

Anyone better?

 

I can't see them being a hinderance below 550ish bhp??

 

under 3 sec 0-60 time with mine..... so quite a lot

 

And no one can answer?

 

seen rallycross engines over here well into 600+brake

 

kev has approx 650bhp with nos and i don't think his is on the limit due to the inlet.

is that not enough then

put it this way i don't think you'll every hit the "limit" on an RS500 inlet as the elbow is large enough

 

i've seen custom manifold on alot of rallycross engines, but this may be down to loads of other factors, i shouldnt see a problem with under 600-650 as an educated guess.

 

ditto

 

most people go from a std 2wd inlet, or std 4wd inlet to a custom inlet due to costs.

A genuine RS500 inlet costs around a grand, whereas a custom one is around the 400 quid mark

 

I know of 630 hp on a dyno I definately trust on a 500 manifold. Not saying it was the limit but this is what the engine produced.

Martin

 

I wish mine was £400

 

I was basing it on mike's ones (£350)
Not my fault you had your arse spanked

 

lol

if only u knew

 

Hi there Big boy did you enjoy the little ass spanking I gave you ? .... you did ? ............ well that just super

 

cooooonnnttt