I have a 96 4.0L
Just wondering a few things:
What the compression ratio is?
What material the valves are made of?
Crank cast or forged?
Thanks
Stock 4.0L info wanted
-
Mr.Mopar
- Noob
- Posts: 19
- Joined: February 17th, 2011, 4:41 pm
- Vehicle Year: 1980
- Vehicle Make: AMC
- Vehicle Model: AMX
- Location: Motor City, Ontario
-
gradon
- Donator
- Posts: 1353
- Joined: February 13th, 2008, 5:33 pm
- Stroker Displacement: 4.6/280ci
- Vehicle Year: 1996
- Vehicle Make: Jeep
- Vehicle Model: Cherokee
- Location: DC
Re: Stock 4.0L info wanted
Comp is 8.8:1 SCR, intake valves are steel, exhaust valves are stainless steel, and the crank is cast.
-
Mr.Mopar
- Noob
- Posts: 19
- Joined: February 17th, 2011, 4:41 pm
- Vehicle Year: 1980
- Vehicle Make: AMC
- Vehicle Model: AMX
- Location: Motor City, Ontario
Re: Stock 4.0L info wanted
Thanks Gradon,
By chance do you know if the pistons are cast or forged?
By chance do you know if the pistons are cast or forged?
-
604rail_king
- I made it to triple digits!
- Posts: 137
- Joined: November 27th, 2011, 9:24 pm
- Vehicle Year: 1995
- Vehicle Model: XJ
Re: Stock 4.0L info wanted
i *believe* pre 96 are cast. post 96 are hypers.
Who is online
Users browsing this forum: Ahrefs [Bot] and 3 guests