Why not turbo PP engines?
01-18-10, 08:01 PM
#26
Moderator
iTrader: (3)
Join Date: Mar 2001
Location: https://www2.mazda.com/en/100th/
Posts: 30,848
Received 2,607 Likes
on
1,850 Posts
the BMW (and most piston engines) have a cross flow head. think about the path that the rotary has, its very different.
01-18-10, 09:22 PM
#27
Banned. I got OWNED!!!
Join Date: Dec 2007
Location: paradise Florida
Posts: 946
Likes: 0
Received 0 Likes
on
0 Posts
You're intake port is a good example of the higher port like the Racing Beat turbo PP housings by the looks of things, your exhaust would be a little lower still if it where me but its hard to say with just pics. I think you're setup should run well. If you do end up being unhappy with it try a little shorter exhaust port, Just ±1º overlap can have a noticeable change.
I actually fucked up one of my rotor housings while trying to fit the insert.
I'm going to make a second set, but a little differently this time. I'm thinking of having the insert taper down to a smaller area port. I dont need an 11k redline.. maybe 9k. so with a smaller port, i should get a more usable powerband on the street, in lower rpm driving.
while we're on the subject of pp turbo, does anybody with experience have any advice on any changes to port timing and such?
Thread
Thread Starter
Forum
Replies
Last Post
trickster
2nd Generation Specific (1986-1992)
25
07-01-23 04:40 PM
KAL797
Test Area 51
0
08-11-15 03:47 PM
