Last update for the SB2.2 LT1...
Last update for the SB2.2 LT1... at least until after April 19th. 
All motor...
60'......1.49
1/8th...6.48
MPH....107.62
1/4.....10.15
MPH....133.92
Here's a screen shot from the video.
All motor...
60'......1.49
1/8th...6.48
MPH....107.62
1/4.....10.15
MPH....133.92
Here's a screen shot from the video.
SB2.2 heads are whats used in nascar, there 15 degrees and flow like mad. Im sure the owner will chime in or someone will get more specific, I just dont feel like typing it all.
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It looks like it will loose about 150lbs this winter. We will be making nitrous passes Wednesday night but I think I will keep those results to myself for right now.
If it goes 10.15 on motor, looses 150lbs and gains a 275 hp nitrous hit I think everyone can do the math. 
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Its so complicated when its that low but It seems your shooting for a 9.99 on motor with the wieght reduction .15 hundreths and 150 lbs coincidence....I think not. haha
Umm and with the 275 shot, Low 9s? Maybe, did I guess right. Or are you shooting for an 8?
Hows the suspension set up? Do you think yove got anything left in that area?
Umm and with the 275 shot, Low 9s? Maybe, did I guess right. Or are you shooting for an 8?
Hows the suspension set up? Do you think yove got anything left in that area?
i would like to know y didnt u just go with dart block if using those heads and intake, along with a dist. or crank trigger. dont know what setup u are running, but it seems like a obvious choice to me.
but it works with a lt1 block too i guess
but it works with a lt1 block too i guess
crazy setup.... great results dave.... what I wanna know is this though.... if you have a screen shot of the video Where the hell is the video so we can see it????
again nice job.... i finally got mine in and we're getting it ready to run as we speak....
again nice job.... i finally got mine in and we're getting it ready to run as we speak....
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iTrader: (3)
Joined: Oct 2006
Posts: 7,564
Likes: 4
From: Decatur, TN (N-W of Athens)
P# 12480011
Cost: $1,768.31/ea
Semi-finished SB2.2 Aluminum Cylinder Head
• Aluminum NASCAR accepted head
• Bare head, no seats or guides installed
• Standard .500" guide holes
• As cast ”Peanut” ports
• 48cc “as cast” combustion chamber
P# 12480129
Cost: $1,975.79/ea
Semi-finished SB2.2 Aluminum Cylinder Head
• Aluminum NASCAR accepted head
• Bare head, no seats or guides
• Reduced size .375" diameter guide holes
• As cast ”Peanut” ports
• 48cc “as-cast” combustion chamber
P# 88958667
Cost: $1,612.00/ea
Semi-finished SB2.2 Design R0X Aluminum Cylinder Head
• Fully CNC-machined aluminum race head
• Has cast ports and combustion chambers for
professional finishing
• Machined for 4.500" bore center R0X cylinder block (P/N 25534453)
• Special spread head-bolt pattern, 3/8" fasteners, 19 holes
• Machined with additional .070" material on deck face.
• Valve centerlines moved apart .100 for additional valve
clearance and larger valves
• Valve angles are 11° x 4° intake, and 7° x 2° exhaust
• Exhaust port positions are slightly reoriented, but same
bolt pattern as standard SB2.2
• As cast ”Peanut” intake ports
• As cast ”Peanut” exhaust ports
• 28cc “as-cast” combustion chambers
Cost: $1,768.31/ea
Semi-finished SB2.2 Aluminum Cylinder Head
• Aluminum NASCAR accepted head
• Bare head, no seats or guides installed
• Standard .500" guide holes
• As cast ”Peanut” ports
• 48cc “as cast” combustion chamber
P# 12480129
Cost: $1,975.79/ea
Semi-finished SB2.2 Aluminum Cylinder Head
• Aluminum NASCAR accepted head
• Bare head, no seats or guides
• Reduced size .375" diameter guide holes
• As cast ”Peanut” ports
• 48cc “as-cast” combustion chamber
P# 88958667
Cost: $1,612.00/ea
Semi-finished SB2.2 Design R0X Aluminum Cylinder Head
• Fully CNC-machined aluminum race head
• Has cast ports and combustion chambers for
professional finishing
• Machined for 4.500" bore center R0X cylinder block (P/N 25534453)
• Special spread head-bolt pattern, 3/8" fasteners, 19 holes
• Machined with additional .070" material on deck face.
• Valve centerlines moved apart .100 for additional valve
clearance and larger valves
• Valve angles are 11° x 4° intake, and 7° x 2° exhaust
• Exhaust port positions are slightly reoriented, but same
bolt pattern as standard SB2.2
• As cast ”Peanut” intake ports
• As cast ”Peanut” exhaust ports
• 28cc “as-cast” combustion chambers