RR day at track and road.

[xploitGT]

mmm I wouldve thought his measurements were correct.

Has anyone else found this?

there is a conflict between your/our vac pipe and boost gauge and is not giving an accurate reading on the boost gauge but is far better than the standard one.

he takes out the boost pipe in the engine and reads it form there.

[RussGT]

there is a conflict between your/our vac pipe and boost gauge and is not giving an accurate reading on the boost gauge but is far better than the standard one.

he takes out the boost pipe in the engine and reads it form there.

Yer there clearly is a conflict.

So I am loosing 5/6psi from the engine to the guages I have in bar and psi!?

Strange bit worrying.

[GTBen]

good idea if you go for a rr around this area ill come then i can see want power output i have on mine the best rr i now in this area in Congleton, and hes rollers are very good no bull **** print outs he has a lot of cossies in there he has a 400bhpw cossie rally car hes self that he races and tunes for different tracks my mate goes there all the time he loves setting hes car up for him

yeh we will go there then! not to far to travel!

[xploitGT]

Yer there clearly is a conflict.

So I am loosing 5/6psi from the engine to the guages I have in bar and psi!?

Strange bit worrying.

no i wouldnt say that its just you get peak boost for instance and through the rev range you loose pressure.

i.e you will defo hit 20psi but buy the time you change gear it will be only about 16psi.

i think thats right.

[RussGT]

no i wouldnt say that its just you get peak boost for instance and through the rev range you loose pressure.

i.e you will defo hit 20psi but buy the time you change gear it will be only about 16psi.

i think thats right.

Oh yer I realise that but on the print out it peaked at 16psi at 2k rpm then dropped.

He done the testing in 5th gear so ther was no gear change??

Soo that figure that I got was inaccurate for what it should be running.

Ohh I dont know..