Last Updated: Jan 29, 2006
D-Series Compression Calculator v.55 BETA

This calculator is intended for use as a general estimate of your compression only.

Not all values are verified, if you have verified values, please email them to me @ compcalc@zealautowerks.com

NOTE: D17 heads and blocks are different from D16/D15 and are non-interchangeable. However, D17 pistons, rods and cranks are useable in D16/D15 blocks if done correctly. D17 write-up is coming soon!!

Want to see more F1 and WRC on TV??? Sign the petition! Sign Here!

B-SERIES CALCULATOR | K-SERIES CALCULATOR | H/F-SERIES CALCULATOR
Block Crank  
D16 - D17
D15
Other
D16
D15
D17
Other
Bore (mm)
Stroke (mm)
Deck Height (mm)
Head
D15B7 - D16A6 D16Z6 D16Y8 - D16Y7
ZC D17A2 D15Z1
Other
Combustion Chamber Volume (cc)
Piston
PM3 (US D15B7) P07-010 (US D15Z1) PM6 (US D16A6)
P2E-000 (US D16Y7) P28-A01 (US D16Z6) P2M-00 (US D16Y5)
P2P (US D16Y8) PDN-A00 (US 98-00 GX) PM7 (JDM ZC)
PMS-A00 (US 01-03 GX) P29 (US D16A1) PLR-A0 (US D17A2)
Vitara Other
Dome (cc)

Comp Height (mm)
Connecting Rod
D16 - D17 - D15Z1 D15B1/B2/B8/B7 Other
Rod Length (mm)
Headgasket Thickness
D15B7 - D16A6
D16Y8 - D16Z6 D16Y8 2 - layer
D17A2 Other
Thickness (in)
Bore diff (mm) *
Head Milling and Block Decking
Enter total amount head has been milled and block decked.
(in)
Piston-to-Deck Height
This value is dynamically created on the figures given above
negative value = out of the hole
(in)
Maxium Operating RPM
Enter the maxium operating RPM to determine mean piston speed and maxium piston acceleration
(rpm)
COMP RATIO
: 1
Displacement
cc
Calculate
Rod / Stroke Ratio
Mean Piston Speed
fps
Maxium Piston Acceleration
fps2



* for slightly better results, enter the difference between the bore diameter of the headgasket and the cylinder bore.

copyright © 2005 zealautowerks.com. all rights reserved.