tpi head vs lt1 head
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On The Tree
Joined: Sep 2011
Posts: 196
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From: delaware
tpi head vs lt1 head hay there how are you all to night my ? is how can i tell a l98 corvette head from a lt1 head bye looking at it i have a casting # and i think i may have jumped the gun its 10207843 i cant tell if its a 8 or 6 any help is a big thanks
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You might consider adapting the heads? Is the gen 1 going to be using say the TPI injection system? If so LT1 heads and intake are a pretty meaningful upgrade. They do need to be drilled for the coolant crossovers and distributor.
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On The Tree
Joined: Sep 2011
Posts: 196
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From: delaware
well i got good news and bad new's good news looks like some one set them up for a gen1 block bad news they were for my dad so now im eating 200 some bucks. and maybe getting a mixed up dream motor lol i all ways liked the tpi but loved the lt1 top end so whats the bast thing to do make a lt1.5 as im going to call it. gen one block with the lt1 heads and intake now what do i do for ecu or dizzy?
Makes absolutely zero sense to go through the hassle of putting LT1 heads on a SBC block especially when the selection of heads for SBC outnumbers the LT1 20 to 1 and at a MUCH cheaper cost.
Thread Starter
On The Tree
Joined: Sep 2011
Posts: 196
Likes: 0
From: delaware
finding l98 heads or something around lower Delaware is a pan and i do not like iron heads because i will run boost and iron head's are only good for boat anchors now days,just how i feel
A set of LT1 heads are cheaper than a set of aluminum sbc heads since they will most likely be aftermarket.
