SBE L33 8.26@163 with BEI cam It is in a grudge car weight is around 2950 with driver. L33 Gen4 24x Stock Ported 799 heads BEI hydraulic turbo cam and springs Stock rockers with trunion upgrade Holley hi-ram Jose@FI Borg 80-92 22psi on pump E85 with an air to air. Holley Dominator Glide and PTC converter 8100rpm shift point 1.2687 3.4426 5.2912@132.67 8.2631@163.46 Car has been running great all summer. First pass was a 9.2 I think then every outing he has gone faster and faster. I am still amazed at how fast these things can go!!! |
Awesome results! |
Wow!! |
8100 shift point :devil: |
That's badass TJ! |
Damn is cam still making power at 8k or with all the boost does it even matter? lol |
Yes kept going faster and using more fuel the higher he spun it. Thanks John, too bad you missed no mercy it was a great time. |
Do you mind if I ask about the rotating assembly details? |
Originally Posted by hellbents10
(Post 19419210)
Yes kept going faster and using more fuel the higher he spun it. Thanks John, too bad you missed no mercy it was a great time. |
We were there with the Impala in RVW. Had an injector issue that kept us from a good full pass though. Made the show with 4 aborted runs 4.08-4.11-4.15-4.30. The SBE car was at a different track. SBE with just the gaps opened up a bit no aftermarket fasteners in the bottom. |
Ok, was sure if they went forged pistons or something. |
Originally Posted by hellbents10
(Post 19419297)
We were there with the Impala in RVW. Had an injector issue that kept us from a good full pass though. Made the show with 4 aborted runs 4.08-4.11-4.15-4.30. The SBE car was at a different track. SBE with just the gaps opened up a bit no aftermarket fasteners in the bottom. |
Damn that's awesome! Saw you guys on the way down with the Impala on I-75 and was at the track all weekend with our X275 car pitted with Marty Stinnett, Car looked good even on the aborted passes! Hell thanks for posting this, gives me hope with my build! I was sort of leery of an L33. How many hits you think that bottom end will last on that power? Or is it a pretty safe tune? |
The L33 block holds the record for quickest e.t. with a stock block at 4.63. At 5.20s with a weight of 2950 and a proper tune up I bet the block lasts a while. |
Thanks we are looking forward to Feb when we can run the thing out the back door with some power. 1.03-2.699 a couple hits in a row has us excited to say the least. He has about 35-40 passes on this SBE and countless street passes. I think its just fine at this power level/rpm. I think the high RPM power is helping the rods and head gaskets right now. He wants to go 7.99 now! I told him he is crazy lol. |
Originally Posted by hellbents10
(Post 19419336)
Thanks we are looking forward to Feb when we can run the thing out the back door with some power. 1.03-2.699 a couple hits in a row has us excited to say the least. He has about 35-40 passes on this SBE and countless street passes. I think its just fine at this power level/rpm. I think the high RPM power is helping the rods and head gaskets right now. He wants to go 7.99 now! I told him he is crazy lol. And 7s doesn't make him crazy it makes him a racer! |
Congrats TJ! Did you get any video of the passes? |
How big is the cam?? |
8100 rpm is nuts! Factory rockers and lifters? What Intercooler is he using? Timing levels? |
I don't really see how back pressure isn't absurd at that rpm. |
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