NPP exhaust install question
Thread Starter
Instructor
Joined: Jun 2010
Posts: 137
Likes: 6
From: Loveland Ohio
NPP exhaust install question
I'm trying to install a NPP exhaust system on a non NPP 09.The kit says to access the vacuum on the back of the intake manifold,and break off the cap on the small vacuum access line.I find it almost impossible to access this point and accomplish this.Are there any tricks out there to accomplish this or is there another vacuum source on the engine ?
Thread Starter
Instructor
Joined: Jun 2010
Posts: 137
Likes: 6
From: Loveland Ohio
yes i removed them and can see the vac tube with a mirror ,but i am not able to exert any pressure on the tube with my fat fingers to remove the cap. Another member thought the SC engines had an adapter on the brake booster line that might be able to tap into,thanks
Race Director
Joined: May 2004
Posts: 16,667
Likes: 1,209
From: Raleigh, NC
St. Jude Donor '15
Something like this, not sure of the exact sizes but you get the idea
https://www.usplastic.com/catalog/it...kaAktuEALw_wcB
You cut the brake booster vacuum hose, add this and it gives you an extra 1/4" port to connect whatever to
https://www.usplastic.com/catalog/it...kaAktuEALw_wcB
You cut the brake booster vacuum hose, add this and it gives you an extra 1/4" port to connect whatever to
