I bet you read the title and thought I was smoking crack, but it's totally true! (that I have lift pistons, not that I smoke crack LOL)
And those 1JZ lift pistons helped me ramp a 1154 RTI score at the High Desert Roundup '09 yesterday! I had the best RTI score for a short wheelbase vehicle up to that point in the day! I might have won the trophy for short wheelbase, but we didn't have time to stay for the awards.
The idea came to me when it was sitting too low at ride height, and it needed 1" in the back and .5" in the front. I called around the day before the event looking for lift blocks and couldn't find anything anywhere. Then after I measured the springs at 3.5" OD, I realized that I had a set of damaged 1jz pistons in a block sitting at the shop, and 86mm is damn close to 3.5"! So I cut the crowns of with a band saw, and they worked great and cost nothing!
Here's the lift pistons:
Here's some more of the story of my 1989 Sidekick with Toyota solid axles! It's 4 link in the rear and 3 link in the front with a panhard bar. It has 5.71 gears in the axles with Lock-Right lockers front and back, 4.24 transfer case low gears, and FJ60 front rotors with Toyota V6 4x4 calipers. We build it at the old shop just before we moved to the new place.
And those 1JZ lift pistons helped me ramp a 1154 RTI score at the High Desert Roundup '09 yesterday! I had the best RTI score for a short wheelbase vehicle up to that point in the day! I might have won the trophy for short wheelbase, but we didn't have time to stay for the awards.
The idea came to me when it was sitting too low at ride height, and it needed 1" in the back and .5" in the front. I called around the day before the event looking for lift blocks and couldn't find anything anywhere. Then after I measured the springs at 3.5" OD, I realized that I had a set of damaged 1jz pistons in a block sitting at the shop, and 86mm is damn close to 3.5"! So I cut the crowns of with a band saw, and they worked great and cost nothing!
Here's the lift pistons:
Here's some more of the story of my 1989 Sidekick with Toyota solid axles! It's 4 link in the rear and 3 link in the front with a panhard bar. It has 5.71 gears in the axles with Lock-Right lockers front and back, 4.24 transfer case low gears, and FJ60 front rotors with Toyota V6 4x4 calipers. We build it at the old shop just before we moved to the new place.
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