cyllinder head q
Thread Starter
Junior Member
Joined: Dec 2008
Posts: 67
Likes: 0
From: Fort Lauderdale, Fl
Car: 1989 Pontic Trans Am GTA
Engine: old 350TPI/new LS1
Transmission: old 700R4/new 4L60E
Axle/Gears: 3.27 stock
cyllinder head q
whats the difference between the 806 heads and the 203 heads, besides different valve covers..Is there anyy difference in flow or the combustion chamber, cc wise..thanks
On Probation
Joined: Oct 2008
Posts: 6,319
Likes: 19
From: Northern Utah
Car: seeking '90.5-'92 'bird hardtop
Engine: several
Transmission: none
Axle/Gears: none
Re: cyllinder head q
I don't have those answers handy, but I can tell you I'd have no problem with running the perimeter-bolt-valve-cover heads. they aren't the best flowing, but they're great for convincing people you don't have aftermarket heads. To me, that's worth something. I have a good pair of 241s if you want to trade, but the trade would have to include the valve covers.
Thread Starter
Junior Member
Joined: Dec 2008
Posts: 67
Likes: 0
From: Fort Lauderdale, Fl
Car: 1989 Pontic Trans Am GTA
Engine: old 350TPI/new LS1
Transmission: old 700R4/new 4L60E
Axle/Gears: 3.27 stock
Re: cyllinder head q
correction on the heads question..i meant to say whats the difference between the 241 and 806 heads...thanks for any input and sorry for the mix up..
Thread
Thread Starter
Forum
Replies
Last Post
Hotrodboba400
Firebirds for Sale
3
Dec 10, 2019 07:07 PM
92projectcamaro
Engine/Drivetrain/Suspension Parts for Sale
11
Jan 18, 2016 08:00 AM
