I’ve got a 97 ZJ with 4.0. Going to stroke it.
the crank , Bosch 703 injectors,new head on order.
I’m wanting to shoot for 4.6 and run on 87 octane fuel.
I’m looking at the Comp Cams 68-232-4 camshaft
I’ve heard mixed opinions on the valve springs from Mopar performance, locks, retainers.
Also have no idea what rods/ rod size to use.
I will be using a mopar performance head gasket that I believe was at .043 compressed.
Help with a 4.6 Recipe
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- Posts: 2
- Joined: March 17th, 2018, 6:47 am
- Stroker Displacement: 4.0
- Vehicle Year: 1997
- Vehicle Make: Jeep
- Vehicle Model: ZJ
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- Strong Poster
- Posts: 891
- Joined: August 15th, 2009, 1:27 am
- Stroker Displacement: 4.7
- Vehicle Year: 2000
- Vehicle Make: Jeep
- Vehicle Model: Cherokee
Re: Help with a 4.6 Recipe
Your cylinder head specs will help to determine the majority of the key components in your stroker.
I stock a diverse list of pistons with multiple dish volume choices to help custom taylor a piston to your application that also can include a complementary upgraded connecting rod
The 68-232-4 cam is genuinely a pretty solid choice in most applications if accompanied with the correct valve spring.
Feel free to give me a call or shoot me an email and I'd be happy to email you information and answer any questions that you might have.
Russ Pottenger
Bishop-Buehl Racing Engines
531 N. Lyall Avenue
West Covina, California 91790
Work (626) 967-1000
Cell (626) 673-2203
Email/PayPal: [email protected]
I stock a diverse list of pistons with multiple dish volume choices to help custom taylor a piston to your application that also can include a complementary upgraded connecting rod
The 68-232-4 cam is genuinely a pretty solid choice in most applications if accompanied with the correct valve spring.
Feel free to give me a call or shoot me an email and I'd be happy to email you information and answer any questions that you might have.
Russ Pottenger
Bishop-Buehl Racing Engines
531 N. Lyall Avenue
West Covina, California 91790
Work (626) 967-1000
Cell (626) 673-2203
Email/PayPal: [email protected]
-
- Posts: 2
- Joined: March 17th, 2018, 6:47 am
- Stroker Displacement: 4.0
- Vehicle Year: 1997
- Vehicle Make: Jeep
- Vehicle Model: ZJ
Re: Help with a 4.6 Recipe
Thanks! When I get the head in I’ll have to see what specs it is. I assume for CC volume? I don’t particularly know what all the acronyms for building is.
CC
BTDC and such.
I know the head is a reman. From Advance auto since my current one has a crack in the coolant galley between cylinderss 3-4
CC
BTDC and such.
I know the head is a reman. From Advance auto since my current one has a crack in the coolant galley between cylinderss 3-4
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