How do I get more psi out of the 1993 6.5?
I was just wondering if when i turn up my pump will it give me more boost or is there something else that i can do to acheive more boost. This is my first diesel truck so all the help i could get would be great.
Heath diesel makes a nice one but I made mine for about $20. The Heath is $150 or so. Crazy has a link to someone that made one and I followed it and it surely works. I have a 53 lb spring on mine and get 12 psi boost WOT/ 14 psi peaks at once in a while. I will get the link and shoot it over to ya.
here the link
the only thing did was go with the #68 spring the # 49 was to weak it just Ace hard ware # in hardware draw #er spring was like 3 3/4 long x 1 "
Make Your Own Mechanical Wastegate Controller
the only thing did was go with the #68 spring the # 49 was to weak it just Ace hard ware # in hardware draw #er spring was like 3 3/4 long x 1 "
Make Your Own Mechanical Wastegate Controller
Your 93 will already have a mechanical waste gate. All you have to do is shorten the rod between the waste gate arm and the spring. If you really want do it right you can get a turnbuckle nut. Cut the rod in half and remove a small section of it. Then thread each shorter piece you have one left hand and one right then you can adjust it till you get the right psi.
Thread
Thread Starter
Forum
Replies
Last Post
old chevy
Diesel In Distress - Support Ticket
0
Sep 2, 2015 08:42 AM
glasspack
Chevy/GMC Truck and Duramax Turbo Diesel Forum
1
Jul 29, 2015 11:04 AM
klein444
Chevy/GMC 6.2L and 6.5L
2
Feb 21, 2015 10:33 AM



