Just wanted to get an idea of all the evos running higher than pump boost levels and what kind of mileage since doing so. Built motor or not, post up how many miles you have been running higher boost levels. Looking to upgrade to a green myself and will run at least 28psi with meth.

I'll start: 20,000miles 28psi stock turbo/meth

 

13k miles, 25psi, stock turbo, alky (stock block + 1x1 installed arps)

 

15k miles. Of at least 25psi.

 

I'm not sure how many miles sine installing alky, but it was installed/tuned in December of 05, and I've been running it daily since then at 26psi. I only have 26k miles, though, and purchased it in October of 04.

Stock motor and stock head bolts.

 

you guys know how to tune....

 

I ran 28psi on the stock turbo for around 6k miles, and I've been running 30psi on the EvoGreen for around 3k miles.

Stock motor and stock head bolts.

 

30K on 30psi

 

25k or so with alky or race gas. ARP head studs. 60k miles on the stock engine which now has a fpgreen.

 

44k on stock engine and head bolts. 25psi for the last 35k miles on the stock turbo and Alky.

 

Nice guys, keep them coming.

 

30 psi for 450 miles.

hope this helps.

jj

 

-30 miles on 30lbs.........lol im leaving to get meth installed in a hour

 

10k on 30psi 3-4k on 34psi


stock head studs

 

This is pretty impressive

 

How does it feel going from 30-34psi? Did you see any improvements and is it worth the extra bump?