98 Heads on a 99
#1
On The Tree
Thread Starter
Join Date: Jan 2002
Location: OKC, OK
Posts: 199
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Hey all,
I bought some 98 Stage 2 MMS heads not too long ago, and just checkin to see if I have everything that I need! <img border="0" title="" alt="[Cool]" src="gr_images/icons/cool.gif" />
I have the 98 Heads and 98 Valvecovers... My question is: Will I also need 98 coilpacks? If so, where is the best place I could get something like that from, and for what price? Thanks! <img border="0" title="" alt="[Big Grin]" src="gr_grin.gif" />
Is there anything else I will need?
TIA!
TJ
<small>[ June 26, 2002, 01:41 PM: Message edited by: thebadbat ]</small>
I bought some 98 Stage 2 MMS heads not too long ago, and just checkin to see if I have everything that I need! <img border="0" title="" alt="[Cool]" src="gr_images/icons/cool.gif" />
I have the 98 Heads and 98 Valvecovers... My question is: Will I also need 98 coilpacks? If so, where is the best place I could get something like that from, and for what price? Thanks! <img border="0" title="" alt="[Big Grin]" src="gr_grin.gif" />
Is there anything else I will need?
TIA!
TJ
<small>[ June 26, 2002, 01:41 PM: Message edited by: thebadbat ]</small>
#3
TECH Enthusiast
Join Date: Nov 2001
Location: Rockland County, NY
Posts: 696
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
I have 98 heads on my 99. I had to modify the PCV system. The 98's have a different fitting on the back of the drivers side valve cover. It also helps if you have the coil wiring pack from a 98, otherwise you have to unwrap it and extend it a little.