Thread: sr20ve itbs 50mm bmw

im running bosch style injectors. out of a ford falcon.
im in australia.

car originaly made 163hp. now makes 130hp at wheels. we have not played with the tune, cams are both switching at 5000rpm.
it needs to go back on dyno to really tune and chase the power and get it back. you have to remember that im spinning 31" mud tyres here. so far bit of loss in that.

i all ready have a set of the weld in injector bungs. which im now going to try and weld now that the first race for the year is over. and i have 6 weeks to play around with it before the next one. i still have stock cams in this as well.

my goal is 200hp at wheels.



here is a photo of a race i did on weekend. kinda got bogged. im 128. we got 4" rain over night. was a swamp..

the other buggy has a 4AGE 20v?

yes you are correct, i race against all sorts of buggies with different engines. some vq35's sr's all sorts sr20 turbos. g13b's all sorts of stuff
that is why mine starts with a one in y number and his has a 2, he races class 2 or super1650 as we call it, which is up to 1650cc i race pro lite which is up to 3500cc. and then there is pro class which is up to 6000cc. including the turbo factor.

imageshack can do video

Get a s16ve crank and go down a class and race with 4age's. What part of Aus are you from?

getting very close to having a working 3d cad model. or this adaptor. i must say it is looking good.
hopefully next few days it will be spot on

good news then, will he weld in the injector bungs?

no it will be a one peice unit fully machined on a 5axis mill. as it has undercuts etc. i have a photo of near finished product just cant upload at work

hard to get a picture but here it is so far needs little more work on mounting bolt clearance for the flange to head


the other side is the same as mazwork flange ie dimensions and o-ring groove

Nice!!