spool up?
#2
Instructing with fear
iTrader: (31)
Join Date: Feb 2007
Location: Www.Extreme-rally.co.uk
Posts: 5,101
Likes: 0
Received 1 Like
on
1 Post
Depends on what 20g, a AF or Harvey turbo should make full power quicker than a run of the mill 20g. Also if you get a harvey uppipe to match that would help spool.
#3
Instructing with fear
iTrader: (31)
Join Date: Feb 2007
Location: Www.Extreme-rally.co.uk
Posts: 5,101
Likes: 0
Received 1 Like
on
1 Post
I am viewing from a phone so it's hard to see the turbo properly but in the description they say that it is suppose to be a AF hybrid, i personally wont avoid as there is little info and it may be crap. Speak to Harvey as he had a AF 20g that was taken in px for another unit.
#5
Yes Harvey up-pipe a necesscity.
Yes Harvey does have a website... Harvey Smith something or other.... ?
Also AF Andy Forrest has a website too...
Best turbo would be something with a Garrett BB core for good spool. SC42 would suit nicely.
A
Yes Harvey does have a website... Harvey Smith something or other.... ?
Also AF Andy Forrest has a website too...
Best turbo would be something with a Garrett BB core for good spool. SC42 would suit nicely.
A
#7
Scooby Regular
iTrader: (31)
I have a 2002 STI with an Andy F 20g and RCM headers, Duncan mapped it on Thursday....His words as we gave it the first pull "That 20g is going to be a bit perky on here"
Ive read quite abit on 20g's about how laggy they are but IMO they are not that bad, i love the way the car drives now, pulls right up to the redline and gets there bloody quick, so much better than the VF35 i removed....Ok, there are far better turbos out there but they cost far better money.
The word lag only applies if your in the wrong gear!
Ive read quite abit on 20g's about how laggy they are but IMO they are not that bad, i love the way the car drives now, pulls right up to the redline and gets there bloody quick, so much better than the VF35 i removed....Ok, there are far better turbos out there but they cost far better money.
The word lag only applies if your in the wrong gear!
Trending Topics
#12
#13
Scooby Regular
Join Date: Aug 2005
Location: My turbo blows, air lots of it!!
Posts: 9,073
Likes: 0
Received 0 Likes
on
0 Posts
#14
How much power will the box and clutch take though? at 1.3 bar i would expect to see between 330 to 360 bhp as it stands
#16
Scooby Regular
iTrader: (3)
Join Date: Aug 2000
Location: 1600cc's of twin scroll fun :)
Posts: 25,565
Likes: 0
Received 2 Likes
on
2 Posts
WRX engines will be good(ish) to 350, you see them starting to let go at 330, 350bhp is deemed "safe" but you take your chances, 400bhp will see it fail, sooner or later....
Tony
Tony
#17
Former Sponsor
iTrader: (3)
In the real world a well sorted VF turbo would probably make for a quicker car though than chasing peak power figures.
Thread
Thread Starter
Forum
Replies
Last Post
aaron_ions
General Technical
14
25 September 2015 02:33 PM